Michael J. Zachareas, MD
Urology • Gloucester, MA
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 11, 2026. How our information is sourced · Report incorrect information
About
Michael J. Zachareas, MD is affiliated with Lahey Health (Beth Israel Lahey Health) in the Gloucester area. Lahey Health is a nonprofit hospital and physician group practice headquartered in Burlington, MA, offering specialty and primary care services across multiple locations and affiliated with Beth Israel Lahey Health. The system emphasizes multidisciplinary, patient-centered care with access to a broad range of medical specialties and a large network of physicians. Zachareas ( specialties, practice location in Gloucester, contact info, or appointment availability ), please specify, and I can pull out the exact details from the Lahey Health directory or provide a direct contact path.
Services Offered
Team
Insurance & Payment
Not published.
Languages Spoken
Social Media
Photos
Photos published by Michael J. Zachareas, MD showing the urology practice in Gloucester, MA.
What Patients Say
Overall sentiment across review platforms: mixed
- WebMD: 3.5 out of 5 (38)
- Healthgrades: 59% of ratings are 5-star, 34% are 1-star
- Vitals: Not specified (39)
Patients praise
- professionalism
- competence
- genuine concern for patients
- long-term patient satisfaction
Common complaints
- reports of doctor being stretched too thin and availability issues for surgery
- negative surgical outcome experiences and complaints about competence
"Great doctor, probably the best in the area. I've been with him over 10 years and he's taken very good care of me."
- Yelp"I have two complaints. One is that he is stretched too thin so my husband was in pain while he waited for Dr. Z's availability for surgery."
- RateMDs"He had a stent in me for 6 weeks tried 3 different procedures to get a kidney stone out. He is a hack I had to have a second surgery."
- VitalsSynthesized from public review platforms as of Jul 11, 2026 - sources: [1][2][3][4].
In the News
- Dr. Fan Wu, DO - Hospitalist in South Hamilton, MA - May 14, 2026
- Terry M. Zacharias - Nurse Practitioner in Menomonee Falls, WI - May 14, 2026
- Jobs - Careers at Beth Israel Lahey Health - Jan 26, 2026
- Dr. Michael James Sass, Jr, DO - Danville, PA - Internal Medicine - Book an Appointment - May 1, 2026
- Dr. Michael A. Lauto, DO - Internal Medicine Physician in Patchogue, NY - May 14, 2026
Information sourced from the clinic's website as of July 11, 2026.
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