Chief of Staff
Bariatric and General Surgeon

Dr. Crapse began his surgical bariatrics in 1999 when as a senior surgical resident he spent three months of training, assisting, and performing both open and laparoscopic roux-en-Y gastric bypass procedures. Dr. Crapse was the first assistant on the very first laparoscopic roux-en-Y gastric bypass performed in Oklahoma. Few people realize that most weight loss surgeries have a gastric sleeve or some modification of it included in the procedure. Dr. Crapse has performed gastric sleeve surgeries for both gastric and esophageal cancers throughout his career.

By 2006, Dr. Crapse was both performing and teaching surgical residents at then Tulsa Regional Medical Center now Oklahoma State University Medical Center the roux-en-Y gastric bypass surgery. Recently, Dr. Crapse spent time in Dallas, Texas, with former University of Baylor surgical trainer Dr. Nick Nicholson, M.D. learning their “tricks of the trade” for the gastric sleeve procedure. Dr. Crapse has now brought their insight from over 7,000+ gastric sleeve surgeries to help Oklahomans in their fight of obesity.

CORE Outreach Specialists:  (918) 701-2365
Fax: (918) 367-5272
Address: 519 N Main Street, Bristow, OK 74010
Medical Director
Emergency and Hospitalist Services

Bristow Endeavor Healthcare is proud to introduce Dr. Bradley Lowery, MD. 

Dr. Lowery provides oversight for the Emergency Departments at CORE as well as our Family Practice clinics.

Dr. Lowery attended the University of Oklahoma where he obtained a Bachelor’s Degree in Chemical Engineering in 1986. He completed his internship in General Surgery at the University of Oklahoma College of Medicine in Tulsa in 1989 followed by his residency in Family Medicine at the same facility in 1992.

Dr. Lowery has provided Emergency Medicine and Hospitalist services to Center for Orthopaedic Reconstruction and Excellence (CORE) since its opening, and expanded his affiliation by providing oversight to our family practice clinics. Prior to working with CORE, Dr. Lowery elevated his professional skills at Hillcrest Medical Group, OMNI Medical Group at St. John Medical Center, Eastern Oklahoma Medical Center, and Newman Memorial Hospital.

Dr. Lowery oversees the providers in the Emergency Departments at CORE, and he does so by instilling enthusiasm for patient care, encouraging providers to refine their skills by continuing their education, and providing valuable expertise in the field of Emergency Medicine.


Dr. Chalkin specializes in hand and upper extremity surgery, including hand, wrist, elbow and shoulder. He is expert in minimally invasive surgery as well as advanced reconstructive techniques, and is credited with the development of new orthopeadic implants used nationally.

  • Board Certified and Fellowship Trained Hand and Upper Extremity Surgeon
  • Board Certified Orthopaedic Surgeon
  • Surgery of the Hand, Wrist, Elbow, and Shoulder
  • Complex Shoulder and Elbow Arthoplasty and Traumatic Reconstruction
  • Tendon and Nerve Repair, Carpal Tunnel Syndrome, Degenerative/Rheumatoid Arthritis, and Wrist Fractures
  • General Orthopaedic Surgery

Dr. Chalkin graduated from Rutgers College/Rutgers University and from New York College of Osteopathic Medicine with honors. Following his orthopaedic surgery residency at Oklahoma State University he completed the coveted Hand and Upper Extremity Fellowship at the Curtis National Hand Center in Baltimore. Dr. Chalkin lectures nationally and teaches Oklahoma State University orthopaedic surgery residents new advanced techniques in hand, elbow, and shoulder surgery.

  • American Academy of Orthopaedic Surgery (AAOS)
  • American Osteopathic Academy of Orthopaedic Surgeons (AOAO)
  • American Osteopathic Academy (AOA)
  • Oklahoma Osteopathic Association (OOA)
  • Tulsa County Medical Society
  • Tulsa Orthopaedic Society

Dr. Chalkin resides with his family in Tulsa, Oklahoma. He enjoys fitness activities, is an avid snow skier, and takes pleasure in spending time with his family and friends.

Dr. Holt is board-certified and fellowship trained in orthopaedic surgery, as well as fellowship trained in sports medicine. His special interests include surgery and reconstruction of the knee, elbow and shoulder as well as all types of sports medicine.

  • Board Certified in Orthopaedic Surgery
  • Fellowship Trained in Sports Medicine and Orthopaedic Surgery
  • Sports Medicine, Joint Arthroscopy and Reconstruction, Elbow, Knee, Shoulder.
  • Computer Assisted Surgery of the Knee.
  • Medical School: University of Oklahoma, 1986
  • Residency: Tampa Orthopaedic Program, Chief Resident, 1993
  • Fellowship: Johns Hopkins University, Orthopaedic Sports Medicine, 1994
  • American Board of Orthopaedic Surgery
  • American Academy of Orthopaedic Surgeons
  • American Medical Association
  • Oklahoma State Medical Association
  • Tulsa County Medical Society

Dr. Holt resides in Tulsa. His community involvement includes being active on the board of the University of Tulsa Alumni. He supports many other nonprofit organizations in Tulsa and surrounding communities, and is a sponsor of many local sporting events. Dr. Holt has served as a team physician for the Tulsa Talons, Tulsa Oilers and several area high schools, including Broken Arrow, Metro Christian Academy, Sapulpa and Bixby. He has completed 15 marathons in the past 10 years and is an avid basketball player.

Dr. Mittal is one of the only orthopaedic surgeons in the Tulsa area with expertise in the direct anterior approach to hip replacement. He is also experienced in the most advanced knee replacement options including MAKOplasty® partial knee resurfacing.

  • Fellowship Trained in Adult Hip and Knee Reconstruction
  • Fellowship Trained in Diseases of the Hip and Knee
  • Board Certified in Orthopaedic Surgery
  • Total Joint-Replacement
  • MAKOplasty® Partial Knee Resurfacing
  • MAKOplasty® Total Hip Replacement
  • Computer and Robotic Assist Surgery of the Hip and Knee
  • Direct Anterior Approach to Total Hip Replacement
  • Sports Medicine
  • Hip/Knee Arthroscopy
  • Stem Cell Regenerative Therapy
  • Platelet Rich Plasma Therapy (PRP)
  • Fracture Care and General Orthopaedics
  • Undergraduate: Baylor University, 1994
  • Medical School: University of Texas Southwestern Medical School, 1998
  • Residency: John Peter Smith Hospital, Chief Resident, 2003
  • Fellowship: OrthoCarolina, 2004

Dr. Mittal has been instrumental in the continued development of robotic and computer assisted surgery (CAS) in joint replacement. He trains surgeons around the country on computer assisted navigation and robotic surgical techniques. He routinely lectures on a national and international level on all aspects of joint replacement.  Dr. Mittal is currently working to design new instruments and implants and is well versed in joint preservation techniques such as stem cell regenerative therapy and cartilage transplantation.

  • Acute Care Episode: CMS Bundled Payment: The Answer to Healthcare Reform?; Principal Investigator
  • The Benefits of Platelet Rich Plasma on Total Joint Arthroplasty; Principal Investigator
  • Does Aquacel Dressing Decrease the Risk of Infection in Hip Fractures?; Convatec
  • Triathlon TS Study; Stryker
  • Rejuvenate Hip Study; Stryker
  • Mechanisms to Decrease Acute Peri-/Post-Operative Blood Loss in Total Joint Arthroplasty; Submission Pending
  • Two-Stage Reimplantation in Periprosthetic Knee Infections with Resistant Organisms; Charlotte Orthopaedic Specialists, Charlotte, North Carolina (Published in Journal of Bone/Joint Surgery 2007, Presented 2004 – American Association of the Hip & Knee Society)
  • Infection Rates in Revision Knee Arthroplasty with Metal-Metal Wear; Texas Hip and Knee Center, Fort Worth, Texas (Presented 2003 – American Academy of Orthopaedic Surgeons, 2002 – Texas Orthopaedic Association)
  • Periprosthetic Acetabular Fractures; OrthoCarolina, Charlotte, North Carolina

Dr. Palomino is an experienced orthopaedic surgeon specializing in Sports Medicine and Arthroscopic Surgery.  He specializes in complex shoulder and knee reconstruction as well as other muculoskeletal injuries.

  • Board Certified in Orthopaedic Surgery
  • Fellowship Trained in Sports Medicine and Arthroscopic Surgery

Dr. Palomino earned his medical degree from Michigan State University in 1998 before completing his orthopaedic residency at Des Peres hospital in Saint Louis . Dr. Palomino served two years as chief resident. He then completed his sports medicine fellowship at The Christ Hospital Bone and Joint Institute/Wellington Orthopaedic & Sports Medicine, in Cincinnati , Ohio.

During his fellowship he was actively involved in the care of professional athletes (Cincinnati Bengals), collegiate athletes (University of Cincinnati men’s football, basketball, women’s soccer), and local high school teams.

He is Board Certified and Fellowship trained to provide expert care in complex shoulder and knee reconstruction; as well as provide operative and non-operative treatment for a wide range of musculoskeletal injuries.

  • Fellowship: Lemak American Sports Medicine Institute, Birmingham, AL 2017
  • Residency: Orthopaedic Surgery, Oklahoma State University, Tulsa, OK 2016
  • Doctor of Osteopathy: Michigan State College of Osteopathic Medicine 2011
  • Bachelor of Science: Biology – Calvin College, Grand Rapids, MI 2007
  • Arthroscopic Shoulder, Hip & Knee Surgery, ACL Reconstruction, Rotator Cuff Repair, UCL Reconstructions, Fracture Care, Arthroplasty & General Orthopaedic Care.
Pain Management

Mr. Criscione is a Nurse Practitioner at CORE Pain & Wellness Center.

  • Bachelors of Science Nursing – University of Oklahoma
  • Master of Science Nursing – University of South Alabama.
  • He has worked at St. Francis in their surgical trauma ICU, leading the team caring for critically ill patients
  • Before his nursing career, Marco was an officer in the US Air Force. He’s married with 3 daughters.

To schedule an appointment with Mr. Criscione at CORE Pain & Wellness Center, please call (918) 701-2387.

Ms. Wescott is a Nurse Practitioner at CORE Pain & Wellness Center.

  • Master of Science Degree with a Nursing major – University of Oklahoma – May 2013
  • Adult Nurse Practitioner Program – University of Oklahoma – May 2013
  • Bachelor of Science Degree in Nursing – University of Oklahoma – May 1982
  • Registered Nurse (Current licensure) – March 2018
  • Basic Life Support – 2017
  • Advanced Life Support – 2017
  • Certification in Palliative Care – May 2013
  • Adult Nurse Practitioner Certification – June 2013
  • Advanced Registered Nurse Practitioner (Recognition) – July 2013

To schedule an appointment with Ms. Wescott at CORE Pain & Wellness Center, please call (918) 701-2387.

Dr.  Henry Vucetic is a pain management physician at CORE Pain & Wellness Center. His special medical interests include minimally invasive procedures and neuromodulation to treat acute/chronic neck and back pain, joint pain, complex regional pain syndrome (CRPS), osteoarthritis, neuropathic pain, migraines and fibromyalgia.

  • Fellowship: University Hospitals of Cleveland, 2012
  • Medical School: West Virginia University, 2007
  • Internship / Residency: University Hospitals of Cleveland, 2011
  • Back & Spine Disorders
  • Back And Spinal Problems
  • Back Pain
  • Cervical Disc Herniation
  • Complex Regional Pain Syndrome
  • Crad
  • Degenerative Spine Disease
  • Lrad
  • Lumbar Disc Herniation
  • Mild Procedure
  • Nerve Block
  • Neuropathy
  • Neck Pain
  • Pain
  • Pain Management
  • Shoulder Treatment
  • Spinal Cord Stimulation
  • Spinal Stenosis
  • Spine Disease
  • Spine, Back Problems

To schedule an appointment with Dr. Vucetic at CORE Pain & Wellness Center, please call (918) 701-2387.

Dr.  Patrick McIntyre is a pain management physician at CORE Pain & Wellness Center. His special medical interests include the treatment of acute and chronic spinal pain, joint pain, myofascial pain, neuropathic pain and complex regional pain syndrome with the use of minimally invasive techniques and spinal cord and peripheral neuromodulation.

  • Medical School: Medical College of Ohio, 2001
  • Fellowship: Cleveland Clinic, 2006
  • Internship / Residency: University Hospitals of Cleveland, 2005
  • Back & Spine Disorders
  • Back And Spinal Problems
  • Back Pain
  • Botox
  • Cervical Disc Herniation
  • Cervical Spine Disease
  • Complex Regional Pain Syndrome
  • Crad
  • Degenerative Spine Disease
  • Failed Back Surgery Syndrome
  • Headache
  • Joint Injections
  • Lrad
  • Lumbar Disc Herniation
  • Mild Procedure
  • Nerve Block
  • Neuropathy
  • Neck Pain
  • Pain
  • Pain – Abdominal
  • Pain Management
  • Radio Frequency Ablation
  • Spinal Cord Stimulation
  • Spinal Stenosis
  • Spine Deformity
  • Spine Disease
  • Spine, Back Problems

To schedule an appointment with Dr. McIntyre at CORE Pain & Wellness Center, please call (918) 701-2387.


Dr. Baird earned a medical degree from Saint Louis University, where he also completed a bachelor’s degree in biology and chemistry and a graduate study in biology. At Johns Hopkins University he completed his Neurological Surgery residency training.

Throughout his professional training Clinton has positioned himself within the technological and policy landscape of medicine, from the ideation of concept to clinical bedside implementation. He was previously involved in startup out of Hopkins that was taken from ideation to clinical laboratory testing and FDA. During his time at Hopkins he served on the neurological devices panel of the FDA as a clinical consultant. This experience positioned him with an inside view to medical device innovation and policy.

He continued his business pursuits by taking MBA classes through Kellogg School of Business while a resident at Hopkins. He developed a research mindset in the Hunterian Neuro-oncology laboratory with an American Brain Tumor Association funded grant.

He strives to apply this investigative approach to every patient in understanding their needs and how to deliver the most effective treatment.

Clinton pursues his humanitarian goals with feet on the ground mission trips through Cura for the World and One Heart Bulgaria in Bulgaria and Kenya. Professionally in the US he is a lead neurosurgeon at Olympia Neurological.  During time away he enjoys time hiking, skiing, and laughing with his wife Alisa.

Learn more >> 

Dr. Parchuri is a proud graduate of Kansas City University of Medicine and Biosciences College of Osteopathic Medicine. He completed his orthopaedic residency in Tulsa at Oklahoma State University Medical Center, followed by a spine fellowship at Texas Back Institute in Plano, Texas.

Dr. Parchuri has more than 13 years of professional experience in orthopaedic surgery of the spine.  He has been practicing in the Tulsa area since 2010. While he specializes in treating all spine-related diseases and disorders, he is a leader in performing disc replacement procedures.  Dr. Parchuri’s true passion is helping to reduce or eliminate his patients’ pain using the latest treatments available. He specializes in bringing the best possible procedure and treatment to every patient by connecting with them on a personal and professional level.

  • North American Spine Society
  • American Medical Association
  • Puerto Rico Society of Orthopaedic Surgeons
  • Disorders of the cervical and lumbar spine
  • Arthritis of the spine
  • Minimally invasive spine surgery
  • Lateral fusion surgery
  • Ranked number 1 in the world for Nuvasive and Zimmer Biomet spine surgery techniques in terms of the number of lateral procedures performed per year
  • Fellowship: Harvard Medical School, Boston MA (2007)
  • Residency: University of Puerto Rico School of Medicine, Puerto Rico (2006)
  • MD: University of Puerto Rico School of Medicine, Puerto Rico, Magna Cum Laude (2001)
  • BS: University of Puerto Rico, Puerto Rico (1997)


Phone: (918) 813-3901

Fax: (918) 209-4915

Address: 505 E Main Street, Jenks, OK 74037

Dr. Thambuswamy is a Neurosurgeon at OBSI, in Tulsa, Sallisaw, and Claremore Oklahoma. As a board certified neurosurgeon, he provides safe and effective care for a wide range of conditions, including head trauma, carpal tunnel, back pain, and brain cancer.

Dr. Thambuswamy completed his undergraduate education at Baylor University in Waco, Texas, where he earned a Bachelor of Arts in Biology. He then attended the University of Oklahoma College of Medicine in Tulsa, Oklahoma, where he volunteered at the student-run Bedlam Clinic, providing health care and medications to Tulsa’s uninsured and underserved.

After graduating with his Doctor of Medicine, Dr. Thambuswamy went on to the Miller School of Medicine at the University of Miami, in Miami, Florida, to complete his neurosurgery residency and received fellowship training in neurosurgical oncology.

Dr. Thambuswamy has a special interest in several areas, including brain tumors, cranial related neurosurgery disorders, cervical disc replacements, kyphoplasty, SI joint infusion, and stem cell injections. He has experience performing cutting-edge procedures with minimally invasive and endoscopic surgery.

As a member of the Oklahoma Spine & Brain Institute, Dr. Thambuswamy takes an integrative approach to patient care, working with fellow physicians to ensure the best possible outcome for each of his patients.

Dr. Thambuswamy – Special Interests

  • Minimally Invasive & Degenerative Spine Conditions
  • Brain Tumors
  • Kyphoplasty
  • SI Joint Fusion
  • Cranial related Neurosurgery Disorders
  • Cervical Disc Replacements
  • Endoscopic Procedures
  • Cranial and Spinal Navigation Guided Surgery for select Neurological Disorders
  • Select Pain Procedures
  • Head Trauma
  • Shunts
  • Stem Cell Injection

Dr. Harwell is a board certified neurosurgeon at Oklahoma Spine & Brain Institute in Tulsa, Oklahoma. He applies his extensive experience to identify and treat a wide range of conditions affecting the brain, spine, and nerves.

He pursued his undergraduate education at the University of Oklahoma in Norman, where he graduated with a Bachelor of Science in Zoology and Biomedical Science. Then he went on to the University of Oklahoma College of Medicine in Oklahoma City. While there, Dr. Harwell maintained an active student life, dedicating his free time to the student-directed Bedlam Clinic and providing free health care to Tulsa’s underprivileged population.

After graduating with his Doctor of Medicine, Dr. Harwell completed his surgical internship and residency at the University of Cincinnati in Ohio, He then attended post-graduate training at the University of Michigan in Ann Arbor, Michigan, where he completed his neurosurgery residency and fellowship training in complex spine surgery.

As a key member of the Oklahoma Spine & Brain Institute, Dr. Harwell dedicates himself to providing the highest quality of neurological care. He takes an integrative approach, working with his patients and fellow physicians to develop the most effective care plans. Dr. Harwell has a special interest in several areas, including the treatment of brain and spinal tumors, degenerative spine conditions, minimally invasive surgery, complex spine surgery, cervical artificial disc replacement, and spinal computer navigation.

Dr. Harwell maintains his commitment to quality care both in and out of the office. He’s a member of the American Association of Neurological Surgeons as well as AO Spine and the Alpha Omega Alpha Honor Medical Society.

Dr Harwell – Special Interests

  • Minimally Invasive & Degenerative Spine Condition
  • Complex Spine Surgery for Scoliosis, Tumors & Trauma
  • Cranial & Spinal Computer Navigation for Various Neurological Conditions
  • Treatment of Brain & Spinal Tumors
  • Cervical Artificial Disc Replacement
  • Kyphoplasty

  • Fellow of American College of Foot and Ankle Surgeons
  • Oklahoma Podiatric Medical Association
  • American Podiatric Medical Association
  • Foot and ankle disorders/deformity
  • Bunions
  • Toenail pathology
  • Preventative diabetic foot care
  • Hammertoe surgery
  • Plantar Fasciitis surgery
  • Wound care
  • BS: Oklahoma State University (2004)
  • Residency: Benedictine Hospital Podiatric Program, New York (2011)
  • DPM: Des Moines University, College of Podiatric Medicine and Surgery, Iowa (2008)

Dr. Miller was born and raised in Northeast Oklahoma. Upon completing his undergraduate studies at Northeastern State University in Tahlequah, Oklahoma, he chose to pursue a career in medicine and moved to Chicago, IL. There he attended William M. Scholl College of Podiatric Medicine at Rosalind Franklin University of Medicine and Sciences, and graduated in 2007.

After graduation Dr. Miller entered into a dual 3-year residency program at The Cleveland Clinic in Cleveland, OH and at the Surgical Hospital of Oklahoma in Oklahoma City, OK. The Cleveland Clinic focused on medical training, while the Surgical Hospital of Oklahoma focused on surgical training. Training at the two clinics provided Dr. Carl Miller the unique opportunity to establish a strong clinical and surgical foundation..

Dr. Miller received a full scholarship from the Indian Health Services, and subsequently started his career in Claremore, OK at the Claremore Indian Hospital. Dr. Miller was a member of the medical staff at the Claremore Indian Hospital for 2 years.

Working at the Claremore Indian Hospital led to an opportunity to join the staff at Muscogee Creek Nation Health. Dr. Miller was on staff as a podiatrist with the Muscogee Creek Nation for four years. His time providing care to the Native American population exposed him to a challenging patient population, and pathologies, such as: traumatic injuries, adult and pediatric deformities, diabetic wounds and infection, and sports injuries.

Dr. Miller utilizes a conservative approach when needed or desired. Dr. Miller’s top priority is giving the best treatment for each individual patient. Dr. Miller recognizes that foot and ankle care is just one part of each patient’s overall wellness, and considers the whole person when treating his patients.

Learn more >>
Emergency Medicine


Emergency Department and Hospitalist Advance Practice Nurse Practitioner


Board Certifications
  • Certified in Adult/Gerontology Acute Care Nurse Practitioner
  • Certified in Emergency Nurse Practitioner
  • Certified in Family Practice Nurse Practitioner
  • Post Masters Certificate- Adult/Gerontology Acute Care Nurse Practitioner/ Emergency Nurse Practitioner – Vanderbilt University. Nashville, TN 2019
  • Masters Science in Nursing- Family Nurse Practitioner- Frontier University. Hayden, Ky. 2015
  • Bachelor Science in Nursing- Langston University. Tulsa, Ok. 2004
  • Associates of Arts- Tulsa Community College. 2001
Professional Society Memberships
  • American Academy of Nurse Practitioners
  • American Academy of Emergency Nurse Practitioners            
  • American Association of Critical Care Nurses                               
  • American Nurses Credentialing Center


Kayla Warner is an Oklahoma Native and has over 15 years of experience in Healthcare.  She provides care to patients in our Emergency Department and works as a Hospitalist to provide post-operative care to our orthopaedic patients.

  • Emergency Department and Hospitalist Advanced Nurse Practitioner
  • Board Certified in Family Practice and Adult/Gerotonology Acute Care
  • Masters of Science in Nursing/Emergency Dual Role- The University of South Alabama (2015)
  • Bachelors of Science in Nursing from Langston University
Professional Society Membership
  • American Academy of Nurse Practitioners
  • American Academy of Emergency Nurse Practitioners
  • American Nurse Credentialing Center

Ashley Yuras is from Oklahoma and graduated from the University of South Alabama with a graduate degree. Prior to becoming a nurse practitioner, she worked as an RN at Saint Francis Emergency Room in Tulsa, Oklahoma and was named Nurse Mentor of the Year in 2011. She also served as a charge nurse. While working ER and attending NP school, she met her husband Bryan Yuras, and they now reside in Jenks. In addition to CORE, she has worked as a NP in Bristow and Drumright, providing care to the surrounding rural communities. 

Ashley provides care to patients in the ER as a hospitalist, and provides post-operative care to orthopaedic patients. She is a member of the Emergency Nurse Practitioners Association and holds a leadership role as an advocate for Oklahoma and she was recently named Oklahoma’s Top 40 under 40 for 2021.  Ashley enjoys spending time with her husband (Bryan), 4 year old daughter (Calysee) and 7 month old twin boys (Easton and Kingston). In her spare time she enjoys traveling, outdoor activities, chasing the dog Gabbie and running her business, Zyia Active.

Family Medicine

Holly Shinnen Gramm, PA-C is a Sapulpa native, and graduate from the University of Arkansas with undergraduate and graduate degrees. After completing the Physician Assistant Program at OU Health Science Center in Oklahoma City, she returned to provide healthcare in the Tulsa Metro area. She moved to Bristow after marrying her husband Gary Gramm. Holly began with Bristow Family Practice / Urgent Care in 2013 practicing both Family Practice and Urgent Care.

Holly is a member and former Secretary of the Bristow Noon Lions Club, Board Member of the Bristow Education Foundation, volunteers medical coverage at Bristow Pirate Athletic events, and enjoys speaking to and educating Bristow students on a variety of health-related topics. Holly enjoys spending time with her husband (Gary) & children (Graycie and Bo), cheering on the Razorbacks, crafting, and being outdoors.

Address: 519 N Main Street, Bristow, OK 74010

Mary Ann is a PA who grew up in Paden, Oklahoma and was eager to return home to provide quality care to the people she knows and loves. Mary Ann attended The University of Oklahoma and received her Bachelors in Science Education in 2005. She then went on to receive her Masters at OUHSC PA program in OKC in 2007. Mary Ann returned home to provide care to her hometown area in 2008. Mary Ann initially worked for 12 years at the local hospital and clinic where she worked full time covering the ER. Mary Ann also has 9 years of wound care experience. Mary Ann now works at Prague Healthcare Center and is accepting new patients.

At the presentation for the Oklahoma Rural PA of the Year Award, Mary Ann was recognized for her dedication to her patients, her continued perseverance through adversity, and her thoroughness in patient care. Our community is lucky to have Mary Ann as a provider.

To schedule an appointment with Mary Ann, please call (405) 566-3411.


Dr. Hani Malati is an ENT-otolaryngologist in Okmulgee, Oklahoma and is affiliated with multiple hospitals in the area, including Community Hospital and Tulsa Spine and Specialty Hospital. He received his medical degree from Ain Shams University Faculty of Medicine and has been in practice for 42 years. Dr. Malati accepts several types of health insurance, listed below. He is one of 3 doctors at Community Hospital and one of 15 at Tulsa Spine and Specialty Hospital who specialize in Otolaryngology. He also speaks multiple languages, including French.

Dr. Malati now has a clinic at CORE. Contact his staff by using the information below.

CORE Outreach Specialists: (918) 701-2365
Fax: (918) 367-5272

CORE is looking for interested specialists who want to practice surgery at the most advanced surgical center in the Tulsa area. Our full-service hospital is located at the intersection of Highway 75 and West Main Street in Jenks, conveniently located for patients in the greater Tulsa area.

At CORE we provide the advanced technology, state of the art facilities and quality care you need to provide your patients with the best experience possible.

  • Six operating rooms, designed by physicians
  • Largest operating rooms in Tulsa
  • Four procedure rooms
  • 25 in-patient beds
  • A physical therapy wing
  • A 24-hour emergency room
  • New and sophisticated technology
  • Orthopaedics
  • Spine
  • Pain management
  • Otolaryngology
  • Physical therapy and rehabilitation
  • Emergency medicine
  • General Surgery
  • Bariatric Surgery