Rachel Koster, PA-C
Associates in Arts, Spanish, Idaho State University, Pocatello, ID Bachelors in Arts, Philosophy, Idaho State University, Pocatello, ID Masters in Physician Assistant Studies, Idaho State University, Pocatello, ID Physician Assistant-Certified (PA-C) credential, issued by the National Commission on Certification of Physician Assistants In practice since 2010
Kristine Kirtley, PA
Shawn Sepassi, NP
Shawn is a board-certified Family Nurse Practitioner that has a passion for health and wellness. She enjoys working in primary care and aesthetics while building strong patient-provider relationships to affect better health outcomes. She specializes in family medicine, hormone replacement therapy, weight loss, and cosmetic treatments such as Botox, Fillers, PRP injections, and PDO threads. […]
Michael Tellez, FNP-C
Michael is a board-certified Family Nurse Practitioner with a strong passion for health and wellness. Before joining Genesis Medical Group, he gained over seven years of experience working in emergency rooms across Houston. As one of the few male providers in the area, Michael has specialized expertise in men’s health, including erectile dysfunction, testosterone replacement, […]
Carmen Broussard, NP
Carmen Broussard brings to Genesis Medical Group over 25 years of medical experience. She began her career as a paramedic in northwest Harris County in 1991 and used that experience as she completed her associate degree in Nursing from Houston Baptist University in 1997, a bachelor’s degree in Nursing from the University of Texas Medical […]
Dollie Husfeld, FNP
Dollie has previously worked as an RN between 1995-2004. She graduated from the University of Texas- Pan American in Spring of 2004, after which she acquired her FNP license becoming a Nurse Practitioner. She is Board Certified with the American Nurses Credentialing Center. Dollie is bilingual in Spanish.
Breanne Marfisi, MSN, APRN, FNP-C
Breanne is a board certified Family Nurse Practitioner who provides care for individuals across the lifespan. She holds two Bachelor of Science degrees, both in Allied Health and Nursing that she received from Texas A&M University and the University of Texas Medical Branch in 2013 and 2015, respectively. Breanne then obtained her Master of Science […]
Olivia Antonello, NP
Olivia Antonello is a board-certified family nurse practitioner who works with Dr. Steven Chon and Dr. Jennifer Dong. Bachelor’s of Science in Nursing from Texas Tech University Master’s of Science in Nursing at Texas A&M Corpus Christi Interests include nutrition, fitness, gardening, and hiking.
Tamaura Baughman, NP
Tamaura Baughman, MSN, APRN, FNP-C. Tamaura Baughman is an experienced Family Nurse Practitioner and Primary Care Provider at Genesis Medical Group – Kingwood. Originally from the Chicago area, Tamaura relocated with her spouse and children to the Houston area in 1995. She began her career as a registered nurse in 2006 after earning an Associate […]
Mary Cavnar-Johnson, MD
