ROBYN OSTRANDER, MD
Maine Medical Partners Geriatric Medicine
Addiction Specialists
Compassionate and comprehensive care for individuals struggling with addiction.
Credentials & Training
Federally verified- Credential
- MD
- Medical school
- Harvard Medical School
- Graduated
- 2000
- Medicare specialty
- Psychiatry
- Group practice
- Mainehealth · 2,616 clinicians
- Medicare assignment
- Accepted — bills the Medicare-approved amount as payment in full
Sourced from the CMS Doctors & Clinicians national file, last checked October 2026.
About
Dr. Robyn Ostrander is a licensed psychiatrist specializing in addiction medicine in Portland, Maine. She primarily focuses on patients who are struggling with addiction, and her expertise includes treating substance use disorders and co-occurring mental health conditions.
The practice offers virtual appointments through telehealth. The practice accepts most major insurance plans, including Medicare and Medicaid. Currently, the practice is accepting new patients.
Areas of Focus
Therapy Approaches
Specialties
Patients Served
Session Types
Frequently Asked Questions
What conditions does Dr. Ostrander specialize in treating?
Dr. Ostrander specializes in addiction, substance use disorders, and co-occurring mental health conditions.
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