Highland Medical Internal Medicine

David R. Dorf, MD

Dr. David R. Dorf is a board-certified physician who specializes in internal medicine at  Highland Medical, P.C., Dr. David R. Dorf Internal Medicine located in Garnerville, NY.

Dr. Dorf received his medical doctorate from the University of Antwerp School of Medicine in Antwerp, Belgium. He completed a three-year Residency and Internship at New York Medical College Hospital affiliates.

Dr. Dorf served as an Emergency Department Attending Physician at Westchester Medical Center and Chief of the Employee Health Service at Montefiore Nyack Hospital. Dr. Dorf also serves as the Chief Physician for the North Rockland School District in Garnerville, NY and has been doing so since 1986.

Dr. Dorf lives in Nyack with his wife and son.

Dr. Stern

Ronald A. Stern, MD

Dr. Ronald A. Stern is a primary care physician specializing in internal medicine and has been practicing since 1985. He has a diverse multigenerational practice that draws its patients from Rockland County, New Jersey, and other areas of New York. He is multilingual, with fluency in Spanish and German. In his practice, Dr. Stern encourages a healthy lifestyle based on proper diet and exercise. He enjoys spending time with his patients, educating them about their health, and believes that interpersonal attention, individual care and genuine interest in a patient’s well being are an important part of his practice.

Dr. Stern received his medical doctorate from the Autonomous University of Guadalajara in Mexico. He completed his Residency at Englewood Hospital in Englewood, NJ, and currently has Senior Attending privileges at Montefiore Nyack Hospital.