4.9
8 Ratings with 2 written Reviews
Summary
Dr. Mary Jeanne De Leon treats hypothyroidism and type 2 diabetes, including diabetes in children and teens. She practices endocrinology, diabetes and metabolism, and internal medicine, and performs thyroid hormone tests and TSH testing. She has 35 years of experience and speaks English and German.
Dr. De Leon earned her medical degree from the University of Santo Tomas Faculty of Medicine and Surgery and completed her residency at Hospital of Saint Raphael. She sees patients in Cooperstown, New York, and is affiliated with Hilo Medical Center, Bassett Medical Center, Twelve Clans Unity Hospital, and Saint Joseph Hospital. Patients on Vitals rate Dr. De Leon 4.88 out of 5.
Dr. De Leon earned her medical degree from the University of Santo Tomas Faculty of Medicine and Surgery and completed her residency at Hospital of Saint Raphael. She sees patients in Cooperstown, New York, and is affiliated with Hilo Medical Center, Bassett Medical Center, Twelve Clans Unity Hospital, and Saint Joseph Hospital. Patients on Vitals rate Dr. De Leon 4.88 out of 5.
Overview based on verified provider data
Quick Facts
- 35 years of experience
- speaks English, German
- Hospital Of Saint Raphael
- 2 written reviews
- 2 specialties
- 11 areas of expertise
- 4 hospital affiliations
- 2 office locations
- Female
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Mary Jeanne Soberano De Leon has 2 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Mary Jeanne Soberano De Leon, MD | Dr. Gabrielle Paula Grinstein, MD | Dr. Eric Neil Bravin, MD | Dr. Raquel Rosen, MD |
| Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Internal Medicine | Nephrology |
| Accepts New Patients | Accepts New Patients | ||
| 35 Years of Experience | 32 Years of Experience | 32 Years of Experience | 44 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, German | Speaks English, Spanish | Speaks English | Speaks English, Spanish |
| Cooperstown , NY | New York , NY | Cooperstown , NY | Cooperstown , NY |
| Med School: University Of Santo Tomas Faculty Of Medicine And Surgery | Med School: Universidad De Buenos Aires | Med School: Albany Medical College | Med School: Universidad Autonoma De Tamaulipas Facultad De Medicina De Tampico |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mary Jeanne Soberano De Leon
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Mary Jeanne Soberano De Leon has the following 2 specialties
Specialty Expertise
Dr. Mary Jeanne Soberano De Leon has the following 11 areas of expertise
Certifications, License, & Education
35 Years Experience
Dr. Mary Jeanne Soberano De Leon holds active and expired medical licenses in the states of New York and Nebraska.
Medical License
Medical Doctor with an active medical license in the state of New York and an expired medical license in the state of Nebraska that expired in 2026.
Education & Training
Residency
Completed their residency at Hospital Of Saint Raphael.
Medical School
Graduated from University Of Santo Tomas Faculty Of Medicine And Surgery in 1991.
NPI Number
Dr. De Leon's NPI number is 1184692006.
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Frequently Asked Questions
- Which hospitals is Dr. Mary Jeanne De Leon affiliated with?
- Dr. Mary Jeanne De Leon is affiliated with Hilo Medical Center, Bassett Medical Center, Twelve Clans Unity Hospital, and Saint Joseph Hospital.
- How can I make an appointment with Dr. Mary Jeanne De Leon?
- You can find contact information for Dr. Mary Jeanne De Leon here on Vitals.
- Does Dr. Mary Jeanne De Leon accept my insurance?
- You can see the insurance plans that Dr. Mary Jeanne De Leon accepts on their Vitals profile.
- Where is Dr. Mary Jeanne De Leon's office located?
- Dr. Mary Jeanne De Leon's office is located at 1 Atwell Rd, Cooperstown, NY, 13326.
- Does Dr. Mary Jeanne De Leon accept virtual/telehealth appointments?
- Dr. Mary Jeanne De Leon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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