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 - Main Hospital
 - Main Hospital


Internal Medicine Residency Program

Thank you for your interest in the Stillwater Medical Internal Medicine Residency Program. Our program is a fully accredited and accepting five residents to begin our PGY-1. To learn more about our current Residents, visit our Internal Medicine Residency Clinic page. 

Applying to the Program

Submit your application through the ERAS database. Matching will be conducted through the NRMP Matching website. We are not accepting applicants requiring a visa at this time.


Steven Cummings, MD

Steven W. Cummings, M.D.

Dr. Cummings is a Stillwater native who graduated from Stillwater High School and went on to receive a bachelors degree in biology and chemistry from Southwest Baptist University. After more.

Krystal Voight, MD

Krystal M. Voight, M.D.

Dr. Krystal Voight is Board certified and specializes in both Internal Medicine care for Adults and General Pediatrics for children. Dr. Voight takes every opportunity to provide more.

Gilbert Emde

Gilbert E. Emde, M.D.

A Stillwater native, Dr. Emde is Board-certified in Internal Medicine and Sleep Medicine by the American Board of Internal Medicine. He received his undergraduate degree in physiology more.

Matthew Payne, MD

Matthew R. Payne, M.D.

Dr. Matthew Payne was raised in Stillwater, OK.  He trained at the University Of Oklahoma and is Board Certified in Internal Medicine/Pediatrics. He joined Stillwater Medical Center in 2009 as a Hospitalist.

Woody Jenkins

Woody Jenkins, M.D.

Woody Jenkins, MD, a lifelong Oklahoman, graduated from the University of Oklahoma in 1986 with his microbiology degree. He received his medical degree from OU in 1990 and completed more.

Elisa Davis, MD

Elisa A. Davis, M.D.

While caring for the children in her practice, Dr. Davis lays the groundwork for building partnerships with the families of her patients. She enjoys empowering families towards improved more.


Awards & Recognition

  • Named one of Modern Healthcare's Best Places to Work for 10 years in a row!
  • Newsweek's World's Best Hospitals - 2021
  • IBM Watson Health Top 100 Hospitals - 2020
  • Received Commission on Cancer Accreditation


Resident Benefits

  • Competitive health benefits that offer low deductibles and low out-of-pocket costs
  • Base salary of $54,032
  • Free gym membership
  • Complimentary laptop
  • Complimentary white coat



PGY 1:

  • Ward #1 (4 weeks)
  • Ward #2 (4 weeks)
  • Ward #3 (4 weeks)
  • Ward #4 (4 weeks)
  • ICU (4 weeks)
  • ICU (4 weeks)
  • Clinic (4 weeks)
  • Cardiology(4 weeks)
  • Nephrology (4 weeks)
  • ER (4 weeks)
  • Surgery (4 weeks)
  • Allergy (4 weeks)

PGY 2:

  • Ward #1 (4 weeks)
  • Ward #2 (4 weeks)
  • Ward #3 (4 weeks)
  • Ward #4 (4 weeks)
  • Ward #5 (4 weeks)
  • ICU (4 weeks)
  • Cardiology (4 weeks)
  • Nephrology (4 weeks)
  • Hematology/Oncology (4 weeks)
  • Pulmonology (4 weeks)
  • Gastroenterology (4 weeks)
  • Geriatrics (4 weeks)
  • Infectious Disease (4 weeks)

PGY 3:

  • Ward #1 (4 weeks)
  • Ward #2 (4 weeks)
  • Ward #3 (4 weeks)
  • Ward #4 (4 weeks)
  • Ward #5 (4 weeks)
  • ICU (4 weeks)
  • Infectious Disease (4 weeks)
  • Neurology (4 weeks)
  • Rheumatology (4 weeks)
  • Endocrinology (4 weeks)
  • Clinic (4 weeks)
  • Elective (2-4 weeks)
  • Elective (2-4 weeks)


Clinical Affiliations:

  • Ortho Oklahoma
  • Stillwater Surgical Associates
  • Stillwater Cardiology Clinic
  • Stillwater Neurology
  • Allergy Partners of Oklahoma
  • Oklahoma City VA Health Care System


About Stillwater

Stillwater is considered the 10th largest town in Oklahoma. Stillwater Medical serves as a regional referral center for north central Oklahoma and has services in many of the surrounding communities. (Cushing, Perry, Pawnee, Perkins, Morrison, Blackwell, Ponca City, Chandler)

What makes Stillwater Unique?
• Stillwater is home to Oklahoma State University.
• Stillwater is considered to be the center of the "Red Dirt" music scene.
• Stillwater, Oklahoma is located between two metropolitan areas (Tulsa and Oklahoma City).
• Stillwater Regional Airport offers daily flights from DFW International Airport making it easy to travel.

Things to do in Stillwater:

Dining: 120 restaurants provide amazing variety that will satisfy everyone

Sporting Events: OSU sporting events all year round, including Big 12 Football

Live Performance:  OSU Performing Arts • Town & Gown Theatre • Live Music Events

Outdoor Recreation: OSU Botanical Gardens • Five area lakes offer various activities: boating, water-skiing, fishing, and camping • Four 18-hole courses located in the community with additional courses nearby

Museums: Sheerar Museum • OSU Museum of Art • Heritage Hall Sports Museum • National Wrestling Hall of Fame

An easy one-hour drive will bring you to either of Oklahoma’s major metropolitan areas, Oklahoma City and Tulsa, for more entertainment and shopping.


Resident Feedback

Current residents can use this anonymous online form to let us know your concerns, comments, or suggestions.



Residency Program Director:
Dr. Steven Cummings |

Residency Program Coordinator:
Mercury Frisk |

Phone: 405-533-5098 | Fax: 405-742-5631


Stillwater Medical Center
Our staff is fully on board and committed to providing you and your family excellent care.