
Richard Mermelstein, MD
Internal Medicine


About
"There is a story behind every face, and it is up to the physician to seek out that story." - Harry S. Jacob, MD
Training & Credentials
Education
Medical School: St George's University
Internship: Northwell Long Island Jewish-Forest Hills Hospital (New York)
Residency: Northwell Long Island Jewish-Forest Hills Hospital (New York)
Advanced Degree
Medical Doctor
Board Certification & Accreditations
Board Certified, Internal Medicine
American Board of Internal Medicine
Medical Interests
Preventive Medicine/Healthy Aging
Heart Disease
Diabetes
Annual Physicals & Wellness Visits
Complex Medical Conditions
Nutrition & Wellness
Weight Management
Insurances Accepted
We accept Medicare and most forms of insurance, please call (516) 233-2484 or the physician's office for more information.
Patient Testimonials





I can’t say enough great things about Dr. Richard Mermelstein and his incredible team. From the moment I walked into the office, I felt genuinely welcomed and cared for. The nurses and staff were attentive, kind, and made the entire experience seamless.
I’m not someone who usually enjoys going to the doctor, but Dr. Mermelstein creates such a comfortable and relaxing environment that it completely puts me at ease. He is not only highly knowledgeable but also patient and truly attentive. He takes the time to listen to my concerns, thoroughly explains my options, and never makes me feel rushed. It’s clear that he genuinely cares about his patients’ well-being. The level of care and expertise he provides is outstanding.
I highly recommend Dr. Mermelstein to anyone looking for a compassionate and skilled physician.
I’m not someone who usually enjoys going to the doctor, but Dr. Mermelstein creates such a comfortable and relaxing environment that it completely puts me at ease. He is not only highly knowledgeable but also patient and truly attentive. He takes the time to listen to my concerns, thoroughly explains my options, and never makes me feel rushed. It’s clear that he genuinely cares about his patients’ well-being. The level of care and expertise he provides is outstanding.
I highly recommend Dr. Mermelstein to anyone looking for a compassionate and skilled physician.
Adam R, Verified Patient. Verified Patient





Dr. Mermelstein is friendly and knowledgeable. He makes sure that his patients are well taken care of.
Lillian Z, Verified Patient. Verified Patient





Best doctor i’ve ever had. Made me feel comfortable with all my concerns.
Noel M, Verified Patient . Verified Patient





Definitely the kindest doctor I’ve ever seen in my life.
Olivia R, Verified Patient. Verified Patient





Dr Mermelstein is the most compassionate, knowledgeable, amazing physician. He treats you like a family member yet sat same time very professional and brilliant. There is no other doctor like our wonderful Dr Richard Mermelstein. In a world of indifference, Dr Mermelstein makes you feel like you matter, your health and wellness is important. He is a rockstar, god bless him!
Vincent O, Verified Pateint. Verified Patient





I cannot speak highly enough of Dr. Richard Mermelstein. From the moment I walked into the office, I felt welcomed and cared for. Dr. Mermelstein is incredibly knowledgeable, patient, and attentive. They take the time to listen to my concerns and thoroughly explain my treatment options. I never feel rushed during my appointments, and it's clear that they genuinely care about my well-being. The level of care and expertise I receive is top-notch. I highly recommend Dr. Mermelstein to anyone looking for a compassionate and skilled primary care physician.
Pooja N, Verified Patient. Verified Patient
Providers & Patient Care Team at Same Care Center

Ann Marie Rode, MD

Annamaria Patelli, MD, FACP
