Ann Abbott Marin, DO

Michelle Ohlsen, MSN, RN, BSB, CPNP-PC, is a board certified pediatric nurse practitioner who provides pediatric care to children from birth to 18 years of age. Michelle Ohlsen, MSN, RN, BSB, CPNP-PC, is a board certified pediatric nurse practitioner who provides pediatric care to children from birth to 18 years of age. She comes from a pediatric intensive care setting as a pediatric nurse at SSM Health Cardinal Glennon Children’s Hospital, and has over 7 years of experience as a pediatric nurse. Michelle is a member of the National Association of Pediatric Nurse Practitioners, St. Louis Pediatric Nurse Practitioners, Association of Missouri Nurse Practitioners and a recipient of the 2018 Ambassador Choice Award.

Kristina M. Anderson, MD, is a board certified family medicine physician. She graduated medical school and completed her residency at the University of Missouri - Columbia. She is a member of the American Academy of Family Physicians. Dr. Anderson believes in a wholistic approach to treating patients of all ages and has clinical interests in women's health, pediatrics, chronic diseases, preventive care, steroid/joint injections and skin biopsies. Dr. Anderson regularly participates and is very active in medical missions that provide health care services to those in need in Haiti.

Najat Al-Sherri, MD, is a board-certified OB/GYN. She graduated medical school from the University of Mississippi Medical Center and completed her residency at Washington University in St. Louis. Dr. Al-Sherri treats patients ages 12 and older and has medical interests in adolescent health and high-risk pregnancies, including diabetes, chronic hypertension and endocrine dysfunction. She also speaks Arabic and has personal interests in supporting campaigns for human rights and female advocacy.