Get started on the path to health from complex medical problems!
Right now, all of our visits are done remotely. Please call us to schedule a telemedicine appointment with Dr. Greenfield. If you are having an emergency, please call 911.
Call us for an appointment:
I provide personalized, thoughtful care. I take each patient seriously, I listen carefully, I review diagnostic possibilities and treatment options with you, and we develop a healing plan.
I particularly enjoy helping patients with complex medical problems. Initial internal medicine visits typically last at least 45 minutes. More complex cases may require a 2-hour initial visit.
Evaluation & Treatment
Dr. Greenfield has been practicing for 30+ years, and he is currently Board-Certified in Internal Medicine.
When he lived in New York, he taught Internal Medicine residents at Long Island Jewish Medical Center, a teaching hospital, while also teaching medical students from Albert Einstein College of Medicine, where he held academic rank of “Instructor in Medicine.” Later, Dr. Greenfield earned academic rank of Clinical Assistant Professor of Medicine at Stony Brook University Hospital.
After working in various clinical settings in New York, Dr. Greenfield opened his own primary care / Internal Medicine practice on Long Island, which he ran for 11 years. Dr. Greenfield received ILADS training in New York with Dr. Bernard Raxlen (an LLMD & ILADS Co-Founder), where he spent roughly 2 years.
ACP Fellow: Dr. Greenfield was honored with Fellowship in the American College of Physicians (ACP) in 1995. ACP Fellows are chosen based on qualifications, accomplishments, character, ethics, and contributions to the practice of medicine.
Patients' Choice Award-Winner
(2010-12, 2014, 2018): Voted "Most Compassionate Doctor" for superior bedside manner and for treating patients with utmost kindness.
Outstanding Resident of the Year (1991): Booth Memorial Medical Center
"When I came in for my first visit, I was so sick that I had given up hope of ever living a normal life again. Thanks to Dr. Greenfield, I feel I am well on my way back to being myself again.
Dr. Greenfield has been wonderful in listening to my story, figuring out what was wrong, and defining a treatment plan which has made all the difference. He's incredibly thorough, thoughtful, careful, and caring. I finally feel like I have an advocate in the healthcare system.
Give the doc a call; you won't regret it. "
- Lesley, Delray Beach, FL