Accepting new patients

No ratings to display.

Ryan Tweet, PsyD.

Accepting new patients

  • Assistant Professor of Medicine, Division of Endocrinology, Diabetes and Clinical Nutrition, School of Medicine

About me

Dr. Ryan Tweet is a licensed clinical psychologist and assistant professor at OHSU’s Harold Schnitzer Diabetes Health Center. Dr. Tweet is also associate director for the Young Adults Diabetes Clinic, where he works with a multidisciplinary team to support young adults with their transition from pediatric to adult care.

His specialty is type 1 and type 2 diabetes with associated metabolic and autoimmune issues. These issues include (but are not limited to) diabetes distress and burnout, difficulties with following a treatment plan, fear of hypoglycemia, general anxiety, depression, and other barriers to optimal care, such as weight management struggles and difficulties regulating a positive relationship with food.

Dr. Tweet provides a safe, collaborative, patient-centered environment that encourages independence and self-confidence for teens and adults living with diabetes. Dr. Tweet shares the tools needed to address many of the stressors of living with a chronic disease.

In his spare time, Dr. Tweet enjoys woodworking, hiking, camping, playing the guitar, and spending time with his wife and daughter.

Education and training

    • B.A., 2006, Azusa Pacific Univeristy
    • M.A., 2011, George Fox University
    • M.A., 2017, Pacific University
    • Psy.D., 2020, Pacific University
  • Internship

    • Medical College of Wisconsin & Froedtert Hospital, 2020
  • Fellowship

    • JDRF Sponsored - Oregon Health & Science University, 2021
  • Certifications

    • Oregon licensed psychologist
Read faculty profile


Before scheduling your appointment, we recommend you contact your insurance company to verify that the OHSU Health location or provider you plan to visit is included in your network. Your insurance company will also be able to inform you of any copayments, co–insurance, or deductibles that will be your responsibility. If you proceed in scheduling an appointment and your health insurance benefits do not participate with OHSU providers, your out of pocket liability may be higher. Visit the billing and insurance section of our site for more information.