July 23, 2021

Steward Medical Group Welcomes Nishok Karthikeyan, MD, Internal Medicine Physician

Nishok Karthikeyan, MD, Internal Medicine Physician

The addition of Dr. Karthikeyan increases access to exceptional primary care in the Valley.

Steward Medical Group is pleased to announce the addition of Nishok Karthikeyan, MD, Internal Medicine Physician. Dr. Karthikeyan will also join the Medical Staff at Trumbull Regional Medical Center, where he completed his residency training with Western Reserve Health Education in Internal Medicine.

Dr. Karthikeyan earned his medical degree from Northeast Ohio Medical University in Rootstown, Ohio and has clinical interest in geriatric medicine, sports medicine, diabetes management and preventive care. He is accepting new patients in Cortland at Steward Internal Medicine, Windsor Court, located at 310 Windsor Drive.

“We are delighted that Dr. Karthikeyan chose to stay in Northeast Ohio with Steward Medical Group” said Krista McFadden, President at Trumbull Regional Medical Center. “The community will have increased access to high-quality primary care in Cortland” said McFadden. 

To schedule an appointment with Dr. Karthikeyan, call 330-637-0356.


Nishok Karthikeyan, MD, is accepting new patients at the following locations:

Steward Internal Medicine, Windsor Court
310 Windsor Drive
Cortland, OH 44410
Phone: 330-637-0356