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Summary
Dr. Diane Morgenthaler specializes in internal medicine, bringing 38 years of experience to her practice. She earned her medical degree from the Medical College of Pennsylvania, building a strong foundation in comprehensive adult healthcare. Her extensive career has focused on providing primary care and managing complex medical conditions for adult patients.
Dr. Morgenthaler practices in Ledyard, Connecticut, where she treats a range of health conditions including obesity, diabetes, and diabetes in older adults. She performs essential diagnostic procedures such as complete blood counts and general blood testing to monitor patient health. Morgenthaler also uses A1c testing to help patients manage their diabetes effectively over time.
Dr. Morgenthaler practices in Ledyard, Connecticut, where she treats a range of health conditions including obesity, diabetes, and diabetes in older adults. She performs essential diagnostic procedures such as complete blood counts and general blood testing to monitor patient health. Morgenthaler also uses A1c testing to help patients manage their diabetes effectively over time.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 38 years of experience
- 13 insurance plans accepted
- Medical College Of Pennsylvania
- 1 specialty
- 6 areas of expertise
- 1 hospital affiliation
- 1 office location
- Female
Office Location
Mashantucket Pequot Tribe
75 Norwich Westerly RdLedyard, CT 06339Mon8:00 am - 4:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Diane Susan Morgenthaler, MD | Eric Harker | Kerry L. Folkman, MSN, NP-C | Dr. Adewumi Bakare DMSc, PA-C |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 38 Years of Experience | 25 Years of Experience | 16 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | |
| Ledyard , CT | Lyons , CO | Brookline , MA | Mesquite , TX |
| Med School: Medical College Of Pennsylvania | Med School: Duke University School Of Medicine | Med School: Regis College | Med School: University of Lynchburg - DMSc |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Diane Susan Morgenthaler
Medical Specialties
Dr. Diane Susan Morgenthaler has the following specialty
Specialty Expertise
Dr. Diane Susan Morgenthaler has the following 6 areas of expertise
Certifications, License, & Education
38 Years Experience
Dr. Diane Susan Morgenthaler holds an expired medical license in the state of Connecticut.
Medical License
Medical Doctor with an expired medical license in the state of Connecticut that expired in 2026.
Education & Training
Medical School
Graduated from Medical College Of Pennsylvania in 1988.
NPI Number
Dr. Morgenthaler's NPI number is 1578708111.
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Frequently Asked Questions
- Does Dr. Diane Morgenthaler accept my insurance?
- You can see the insurance plans that Dr. Diane Morgenthaler accepts on their Vitals profile.
- How can I make an appointment with Dr. Diane Morgenthaler?
- You can find contact information for Dr. Diane Morgenthaler here on Vitals.
- Which hospitals is Dr. Diane Morgenthaler affiliated with?
- Dr. Diane Morgenthaler is affiliated with Lawrence And Memorial Hospital.
- Is Dr. Diane Morgenthaler accepting new patients?
- Dr. Diane Morgenthaler is accepting new patients on Vitals. View Dr. Diane Morgenthaler's profile on Vitals to make an appointment.
- Where is Dr. Diane Morgenthaler's office located?
- Dr. Diane Morgenthaler's office is located at 75 Norwich Westerly Rd, Ledyard, CT, 06339.
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