Marilyn Ryan, MD
            - Primary Practice:
 - 
Suburban Endocrinology Associates
                            
View all providers within this practice - Languages:
 - English
 
Schedule an appointment
                                    Call 610.251.0300 for appointments or additional information.
                                
                    Internal Medicine
- Diabetes and Prediabetes
 - Hair Loss
 - Hair Loss Treatments
 - Hashimoto's Thyroiditis
 - High Cholesterol (Hyperlipidemia)
 - Hypertension or High Blood Pressure
 - Hyperthyroidism
 - Osteoporosis
 
Locations
Suburban Endocrinology Associates
Education and Training
Education
- 
                                                Medical SchoolSUNY - Upstate Medical Center
 - 
                                                ResidencyUniversity of Chicago Hospital
 - 
                                                InternshipTemple University
 
Awards and Memberships
- 
                                                Philadelphia Magazine Top Doc - 2024
 - 
                                                Endocrine Society
 - 
                                                American Association of Clinical Endocrinology
 - 
                                                American Diabetes Association
 - 
                                                Philadelphia Endocrine Society