Summary

Dr. Marilyn Ryan is an endocrinologist specializing in diabetes and metabolism, as well as internal medicine. She earned her medical degree from SUNY Upstate Medical University Alan and Marlene Norton College of Medicine and completed her residency at Temple University Health System. With 47 years of experience in endocrinology, Dr. Ryan has developed extensive expertise in managing complex hormonal and metabolic conditions. She speaks English with her patients.

Dr. Ryan practices at Paoli Hospital and sees patients at Suburban Endocrinology Associates in Paoli, Pennsylvania. She focuses on treating Type 2 diabetes in both adults and children, as well as managing high cholesterol in young patients. Her expertise includes performing glucose testing and setting up continuous glucose monitoring systems to help patients better manage their blood sugar levels. Patients have given Dr. Ryan an average rating of 2.8 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.8
  • 47 years of experience
  • 38 insurance plans accepted
  • speaks English
  • Temple University Health System
  • 5 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Female

Patients’ Perspective

  • Spent time with me
  • Flexible scheduling

Office Locations

Dr. Marilyn Ryan has 2 locations

Suburban Endocrinology Associates

11 Industrial Blvd Ste 202Paoli, PA 19301
Mon9:00 am - 4:00 pm
Tue9:00 am - 4:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 4:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

Paoli Hospital

255 W Lancaster AvePaoli, PA 19301

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Dr. Marilyn Ryan, MDDr. Mehmooda Syeed, MDDr. Laurence Joseph GavinDr. Patrick Thomas Martin
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEmergency MedicinePediatrics
Accepts New Patients Accepts New Patients
2.8 
47 Years of Experience 48 Years of Experience 41 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English
Paoli , PADarby , PAPhiladelphia , PAGwynedd Valley , PA
Med School: Suny Upstate Medical University Alan And Marlene Norton Coll Of Med Med School: Mahadevappa Rampure Medical College Med School: Weill Cornell Medical College Med School: Michigan State University College Of Human Medicine
Current Profile
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Insurance Plans Accepted by Dr. Marilyn Ryan

  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - Medicare
  • Aetna Better Health - Medicaid (Managed)
  • AmeriHealth
  • AmeriHealth - HMO
  • Blue Cross Blue Shield
  • Capital Blue Cross
  • CHAMPVA
  • Cigna
  • Devoted Health
  • Gateway Health
  • Gateway Health - Medicare
  • Geisinger Health Plan
  • Golden Rule
  • Health Partners Plans (Pennsylvania)
  • HealthPartners
  • HealthScope Benefits
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross
  • Keystone First
  • Keystone First - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha - Medicare
  • Oscar Health Insurance
  • Transamerica
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthOne
  • UPMC Health Plan
  • US Family Health Plan

Medical Specialties

Dr. Marilyn Ryan has the following 2 specialties

Specialty Expertise

Dr. Marilyn Ryan has the following 14 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Diabetes Mellitus, Type 1
  • Endocrinology
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine

Certifications, License, & Education

47 Years Experience

Dr. Marilyn Ryan holds an active medical license in the state of Pennsylvania.

Medical License

Medical Doctor with an active medical license in the state of Pennsylvania that expires in 2026.

Education & Training

Residency

Completed their residency at Temple University Health System.

Medical School

Graduated from Suny Upstate Medical University Alan And Marlene Norton Coll Of Med in 1979.

NPI Number

Dr. Ryan's NPI number is 1386733780.

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Frequently Asked Questions

What languages does Dr. Marilyn Ryan speak?
Dr. Marilyn Ryan speaks English.
Which hospitals is Dr. Marilyn Ryan affiliated with?
Dr. Marilyn Ryan is affiliated with Paoli Hospital.
Where is Dr. Marilyn Ryan's office located?
Dr. Marilyn Ryan's office is located at 11 Industrial Blvd Ste 202, Paoli, PA, 19301.
How can I make an appointment with Dr. Marilyn Ryan?
You can find contact information for Dr. Marilyn Ryan here on Vitals.
Does Dr. Marilyn Ryan accept my insurance?
You can see the insurance plans that Dr. Marilyn Ryan accepts on their Vitals profile.

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