Specialty Clinic

Ruth Ann Givens, M.S., RD/LD

Registered Dietitian
Office: +1 (580) 938-5549
Facility/Office:
905 S. Main Street
Shattuck, OK 73858
Education:
Oklahoma State University
Biography:
Ruth Ann Givens, M.S., RD/LD is a licensed and registered dietitian. If you have been diagnosed with a chronic condition such as diabetes, high cholesterol, high blood pressure and/or cancer, a registered dietitian can help you become your best advocate by helping you understand your condition, providing education about the nutrients that affect it and assist you in creating an individual eating plan that can help you manage your condition. She also does weight loss counseling and diet planning.

Keith Kassabian, M.D.

Cardiology
Office: +1 (405) 231-3737
Facility/Office:
Specialty Clinic
905 S. Main Street
Shattuck, OK 73858
Education:
Medical College of Virginia
Certification:
Board Certified:

• American Board of Internal Medicine
• Cardiovascular Disease
• Interventional Cardiology

Biography:
Dr. Kassabian conducts a cardiology clinic at Newman Memorial Hospital one to two times a month.

Rodney Worthen II, M.D.

Urology
Office: +1 (580) 233-3230
Facility/Office:
Specialty Clinic
905 S. Main Street
Shattuck, OK 73858
Education:
University of Oklahoma College of Medicine
Certification:
Board Certified:
American Board of Urology
Biography:
Dr. Worthen practices with Enid Urology Associates, Inc. and conducts a urology clinic at Newman Memorial Hospital twice a month.
To schedule an appointment call +1 (580) 233-3230.
Website:
https://www.enidurologyassociates.com/

Timothy A. Vavricka, M.D., FACS

General Surgery
Office: 580-938-5400
Facility/Office:
Shattuck Clinic
905 S. Main Street
Shattuck, OK 73858
Education:
University of Oklahoma College of Medicine
Certification:
Board Certified:
American Board of Surgery
Biography:
Timothy Vavricka, M.D. is a board-certified general surgeon with deep roots in Oklahoma and extensive experience in both civilian and military medicine. A 1997 graduate of Ada High School, Dr. Vavricka earned his Bachelor’s degree in Biochemistry from the University of Oklahoma in 2001.

He went on to medical school where he received his Doctor of Medicine degree in 2005 and was simultaneously commissioned as an Ensign in the United States Navy. Dr. Vavricka completed his General Surgery residency at the University of Oklahoma Health Sciences Center in Oklahoma City, finishing in 2010.

Following residency, he was promoted to Lieutenant Commander and served as Ship’s Surgeon aboard the USS Enterprise (CVN-65), completing two combat deployments to the Middle East prior to the ship’s decommissioning. He later served as a Staff Surgeon at Naval Medical Center Portsmouth, the busiest medical center in the U.S. Navy, where he also held the role of Assistant Professor of Surgery, helping train future Navy surgeons.

After completing his military service, Dr. Vavricka returned to Oklahoma to establish his practice with Southwest General Surgery.

Brad Britton, MD

Dr. Britton is one of the most experienced board-certified refractive eye surgeons in Oklahoma and the United States, specializing primarily in LASIK and cataract treatments. In fact, he has been recognized as one of the top 50 surgeons in North America and has trained eye doctors in Canada and the United States on various refractive procedures.

Dr. Britton is a Fellow of the American Academy of Ophthalmology and is Board Certified by the American Board of Ophthalmology. He also maintains memberships in the Oklahoma State Medical Association, Oklahoma Academy of Ophthalmology, and the American Society of Cataract and Refractive Surgeons.

• Cataract removal with lens implantation
• Goniotomy (treat glaucoma)

Zane Uhland, DO

I was raised in Harrah, Oklahoma. Undergraduate studies at Oklahoma State University in Stillwater and medical school at Oklahoma State University, Tulsa. I completed my orthopedic surgery residency at Saint Anthony's Hospital in Oklahoma City with subspecialty training in Cincinnati, Tampa, and Boston. I began private practice in Oklahoma City in 2004.

• Total joint replacement (knee, hip, shoulder)
• Partial joint replacement
• Hip fracture repair
• Fracture repairs (clavicle, wrist, ankle, arm, leg)
• Arthroscopy (shoulder, knee, elbow, wrist, hip)
• Rotator cuff repair
• ACL repair
• Bicep repair
• Achilles repair
• Carpal tunnel release/decompression

Richard D. Orgill, MD

Richard D. Orgill, MD, is an ear, nose, and throat specialist. Dr. Orgill is an experienced board-certified otolaryngologist who takes a patient-focused approach to care, working closely with his medical staff and patients to understand health issues quickly and apply the appropriate treatment to help them achieve optimal health.

Dr. Orgill provides medical and surgical ENT care for all ages, including children, teens, adults, and older adults (geriatric care). He specializes in diagnosing and treating allergies, acute and chronic sinusitis, tonsillitis, ear infections, obstructive sleep apnea, hoarseness and voice issues, hearing loss, dizziness, and tinnitus.

• Ear tube insertion
• Septum treatments
• Sinus surgery
• Tonsil removal
• Inspire (nerve stimulator for sleep apnea)