BAY CROSSING FAMILY MEDICINE - Key Persons


Dr. Anna Conley

Job Titles:
  • Physician

Elizabeth (Liz) Posoli

Job Titles:
  • Physician Assistant
Elizabeth (Liz) Posoli has been practicing medicine as a Physician Assistant for over 25 years in Family Medicine and Emergency Medicine. She grew up in Bowie, MD and graduated George Mason University with a dual major in Psychology and Biology in 1994. She found a home on the crew team at GMU and spent many hours on the Occoquan or in the research lab on campus. Liz then worked as a medical technician at AAMC (when it was downtown Annapolis!) for 3 years and it was during this time that she decided to become a Physician Assistant.

Lindsay Ward

Job Titles:
  • Staff Member

Melissa Shaull

Job Titles:
  • Physician

Ramona Seidel

Job Titles:
  • Medical Director
  • Physician
  • Anna Conley, MD Melissa Shaull, MD Lindsay Ward, CPNP - PC, IBCLC
  • Elizabeth Posoli, PA - C Anna Conley, MD Lindsay Ward, CPNP - PC, IBCLC
  • Elizabeth Posoli, PA - C Melissa Shaull, MD Lindsay Ward, CPNP - PC, IBCLC
Dr. Seidel has been active on committees at Anne Arundel Medical Center as well holding leadership positions for the Maryland Academy of Family Physicians over a number of years. She also takes an interest in the education of future family physicians as a volunteer faculty preceptor for the University of Maryland School of Medicine. Teaching students in the office is a passion for her; look for those fresh young faces in the office from time to time!