Star Medical Offices, P.C
Star Medical Offices, P.C. is a multi-specialty group treating patients in Brooklyn. We have been in practice since 1996 and are dedicated to providing the highest standard of care to patients.
The staff of Star Medical Offices P.C. includes Dr. Mark Gelfand, who has more than 40 years of experience in internal medicine. Dr. Democleia Gottesman is a gastroenterologist internal medicine Doctor. Dr. Vladimir Gertsik is a podiatrist.
With this diverse team, Star Medical Offices P.C. is equipped to provide a full range of medical services to its patients. We are proud to offer convenient, quick and non-urgent medical services with a relaxed office experience.
Meet The Doctors

Dr. Mark Gelfand
Board Certified Internist who has more than 40 years of experience in internal medicine. Patients visiting Dr. Gelfand can receive a full range of medical services. He provides annual physical examinations, immunizations vaccines, pre-surgery checkups, general consultations. If you are experiencing issues with coronary artery disease, thyroid disorders, vascular disease, hypertension, diabetes he is here to help you.

Dr. Democleia Gottesman
Board Certified Gastroenterologist & Internal Medicine Certified who has more than 55 years of experience and holds certifications from the American Board of Internal Medicine. Patients visiting Dr. Gottesman can receive a full range of gastroenterology services providing general consultations, disease screenings, colonoscopy, endoscopy, gastroscopy. If you are experiencing issues with nausea, constipation, hemorrhoids, acid reflux, and stomach pain she is here to help you.

Dr.Vladimir Gertsik
The Podiatrist who attended New York College of Podiatric Medicine. He provides outstanding foot care for seniors, children, and adult patients. Our office provides a full range of podiatry care including bunion medical treatment and surgery, evaluation and treatment of diabetic foot conditions, heel pain and spurs, fitting of orthotics for foot conditions to Ingrown toe nail removal, fungal nails.












