Skip to main content

Are you Dr. Alonzo?

Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.

  • Connect with colleagues in the same hospital or clinic
    You already have 28 invites waiting!
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

Claim this profile

Not you? Find your profile

Summary

  • Dr. Ruby Alonzo, MD is an obstetrician/gynecologist in Prince Frederick, Maryland. She is currently licensed to practice medicine in Maryland. She is affiliated with CalvertHealth Medical Center.

Education & Training

  • Mercy Catholic Medical Center
    Mercy Catholic Medical CenterResidency, Pathology-Anatomic and Clinical, 1974 - 1977
  • Mercy Catholic Medical Center
    Mercy Catholic Medical CenterInternship, Transitional Year, 1972 - 1973
  • University of Santo Tomas
    University of Santo TomasClass of 1971

Certifications & Licensure

  • MD State Medical License
    MD State Medical License 1983 - 2014
  • American Board of Obstetrics and Gynecology Obstetrics & Gynecology

Awards, Honors, & Recognition

  • Fellow (FACOG) American Congress of Obstetricians and Gynecologists

Professional Memberships

Hospital Affiliations