John T LaRossa, MD
Endocrinology • Wellesley, MA
About
John T LaRossa, MD is an internal medicine specialist and endocrinologist in Newton Lower Falls, MA, affiliated with Newton-Wellesley Hospital. He is board certified in internal medicine and endocrinology, diabetes and metabolism. Dr. LaRossa provides care in endocrinology and metabolic disorders.
Clinic Type
Endocrinology
Address
Newton Lower Falls, MA
Phone
617-244-5355
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Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Team
Insurance & Payment
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Languages Spoken
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Photos
What Patients Say
Overall sentiment across review platforms: mixed
- Vitals: 2.7 average rating
- U.S. News: 3/5 overall patient experience rating (73 reviews)
- RateMDs: 2.3/5 rating
- WebMD: 3.0 rating (33 ratings (with 1 review))
- Yelp: Rating not shown in provided snippet (review highlights are positive) (Review count not shown in provided snippet)
Patients praise
- Warm and friendly demeanor; patients feel at ease/trust
- Clear explanations and expertise in endocrinology topics (e.g., diabetes)
- Long-term commitment to patient care; building lasting relationships
- Highly recommended by some reviewers
Common complaints
- Concerns about diagnostics and medication safety/interaction (negative side effects when combined with another drug)
- Office/staff issues: difficulty scheduling, rude staff, lack of follow-up calls
- Poor administrative handling: lost blood test requiring redo
- Some reviews describe not calling back / not reporting results
- Lower overall ratings on multiple platforms (2.3–3.0 range)
"“Excellent physician, everything you would expect and hope for from your doctor. Knowledgeable, explains everything. I felt I could trust him…”"
— Vitals review snippet"“However, he has some misgivings when it comes to diagnostics. He prescribed me medicine that has negative side affects when combined with another drug…”"
— Vitals review snippet"“His staff also made it impossible to schedule appointments with him and they lost one of my blood tests…”"
— Vitals review snippetSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Dr. Madeline S. Larossa, MD - Internal Medicine Physician in Florence, SC — May 14, 2026
- Taylor Frankie Paul's 'Bachelorette' season with CT tie canceled — Mar 19, 2026
- Thomas LaRocca — Jun 25, 2026
- Will LoSasso — Jun 11, 2026
- Dr. John V. Dellosso, MD - Internal Medicine Physician in New York, NY — May 14, 2026
Information sourced from the clinic's website as of July 11, 2026.
More endocrinology clinics in Wellesley
The Division of Endocrinology and Diabetes at Newton-Wellesley Hospital in Wellesley, MA offers comprehensive care for diabetes and hormonal disorders. Services include management of thyroid disorders and tumors, pituitary disorders, adrenal diseases, calcium and metabolic bone disorders, fertility issues, menopause, and lipid abnormalities.
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