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Nina Cheung, M.D.

Medical Director & Physician

Dr. Cheung is the Medical Director and Consulting Physician of our Primary Care Unit, with oversight of occupational medicine, worker’scompensation, DOT drug screening, provider scheduling, coding, and billing across three locations. Previously, she was an award-winning physician at Hahnemann University Hospital and Drexel University College of Medicine in Philadelphia, Pennsylvania. Dr. Cheung is passionate about promoting health awareness through community outreach and public speaking. She also has a gift for developing caring and knowledgeable healthcare professionals through training and mentorship.

Dr. Cheung holds medical licenses in three states and is certified by the American Board of Internal Medicine. Additionally, she is a Certified Medical Examiner, Medical Review Officer, and Breath Alcohol Technician. She earned a Doctor of Medicine Degree from Drexel University College of Medicine and a Bachelor’s Degree from the University of the Sciences.


Marina Girgis, DO

Gowri Veeraraghavan, MD

Physician Assistants

Miryam Quinn Doblas, PA

Christie Zheng, PA

Nurse Practitioners

Jessica Ramos, DNP

Rezin Joseph, NP