Meet Our Team

Originally from Greenville, MS, Dr. Hines has been practicing reproductive medicine for over 25 years. He is Board Certified in Obstetrics & Gynecology and Reproductive Endocrinology & Infertility, and his research has been published in multiple peer-reviewed scientific journals.

After residency and fellowship training, Dr. Hines joined the faculty of the University of Mississippi Medical Center in 1996, where he held the positions of Professor, Division Director, and IVF Program Director. He received numerous awards and honors while at UMMC during his 14 year tenure in academic medicine, including research and resident teaching awards.

In August 2010, he established Mississippi Reproductive Medicine to continue practicing the science-based approach that has been effective throughout his career and to offer a welcoming environment for his patients. He is an active member of the Jackson Gynecic Society and Southcentral OB/GYN Society where he will be serving as president in 2023.

Dr. Hines is accepting new patients, with or without referral.

Education:

Medical College of Georgia, REI Fellowship
University of Kentucky Medical Center, OB/GYN residency
University of Mississippi Medical Center, MD
Reed College, BA

Graduating in the top of her class with highest honors, Marty began her early career working at the University of Mississippi Medical Center (UMMC) in the Department of OB/GYN in 1994, later partnering with Dr. Hines in the opening of Mississippi Reproductive Medicine in 2010. She has been a board certified family nurse practitioner since 1997 focusing her clinical practice in OB/GYN and reproductive medicine. In addition to her board certification as a nurse practitioner, she is a Registered Nurse First Assistant (RNFA) and assists Dr. Hines with all reproductive surgeries at MRM, including egg retrievals and embryo transfers, as well as in-patient and out-patient surgeries in the hospital. She has completed numerous continuing education courses including the American Society of Reproductive Medicine (ASRM) course in Reproductive Endocrine and Infertility, designating MRM as the states only Nursing Center of Excellence in Reproductive Medicine. She has authored numerous articles and is published in the peer reviewed journal of Fertility and Sterility. She has presented her original research, served as a lecturer and moderator nationally at numerous professional conferences. Currently, she is serving a 5 year term (2018-2023) on the executive board of the Nurses Professional Group of ASRM, serving as the chair in 2020-2021.In addition to her clinical practice at MRM, she co-founded and opened Paradigm:Beyond Infertility,LLC providing collaboration and facilitation of Integrative and Complementary Alternative Medicine services for reproductive aged women.

Dr. Gebhart collaborates with Dr. Hines on all MRM patients and accepts new patients with or without referrals.

Education:

University of Alabama at Birmingham, Doctorate of Nursing Practice (DNP, NP)
University of Mississippi Medical Center Masters of Science, Nurse Practitioner, (MSN, NP)
University of Mississippi Medical Center Bachelor of Science in Nursing (BSN, RN)
Mississippi State University

Carlos A. Guerrero PhD is originally from Colombia, South America. He is a graduate of Louisiana State University, where he received his PhD in reproductive physiology with emphasis in embryology. He is board certified in Human Clinical Andrology and Embryology and is a High Complexity Clinical Laboratory Director, In Vitro Fertilization Laboratory Director and Clinical Consultant by the American Board of Bioanalysis. As MRM laboratory director, Dr. Guerrero oversees the quality control/quality assurance and overall functioning of our andrology, endocrinology and embryology laboratories. His technical experience and scientific knowledge in the assisted reproduction laboratory have been recognized both locally and nationally.