Ann Abbott Marin, DO

Dr. Ann “Annie” Abbott Marin is an osteopathic family medicine physician who provides care for patients of all ages—from newborns to older adults—throughout the St. Louis metropolitan area. She specializes in preventive care, chronic disease management, women’s health, and advanced care planning, and she values building lasting relationships with families as they grow.

As a DO, Dr. Marin has the same medical training as MDs, plus additional expertise in the musculoskeletal system. She uses osteopathic manipulative treatment (OMT) to help with conditions ranging from muscle pain to respiratory issues and constipation. Her approach combines hands-on techniques with evidence-based medicine.