The Providers

Image of Four Seasons Ob/GYN Medical Staff
Nancy Rector-Finney
Sara Bushur
Karen Hasty

Nancy Rector-Finney, M.D., F.A.C.O.G.

Image of Nancy Rector-Finney, M.D., F.A.C.O.G.Dr. Rector-Finney grew up in Kerrville, Texas. After graduating from Tivy High School, she attended Wellesley College in Boston, graduating Suma Cum Laude in 1991. Dr. Rector-Finney further enriched her education by spending a year in Oxford, England studying pre-med/neuroscience, and subsequently completing a year of research at a top infertility clinic in Los Angeles. Following medical school at the University of Texas at Houston, Dr. Rector-Finney was accepted into University of Texas Health Science Center Ob/GYN Residency program in San Antonio. Upon completion of her residency, she accepted a position as Clinical Professor at UTHSC OB/GYN department.

While she enjoyed the academic rigors of her faculty position, her true passion was patient care. Her one year faculty appointment solidified her friendship with another doctor, Karen Hasty, who shared her forward vision and deep desire to help women. Thus, in 2001, they “hung up their shingle” and have been cultivating relationships with patients ever since.

Dr. Rector-Finney feels it is an honor for a patient to choose Four Seasons ObGyn for her healthcare needs. She feels that a bond of trust is created with each new patient-doctor relationship. It is her job to nurture that bond by providing the best patient care possible.

In addition to an active medical career, Dr. Rector-Finney has 3 wonderful children that keep her busy. Her husband is an attorney and successful real estate investor. She enjoys keeping fit, reading, and spending time with friends and family.

Karen Hasty, M.D., F.A.C.O.G.

Image of Karen Hasty, M.D., F.A.C.O.G.Dr. Hasty grew up in Jefferson, Texas. She attended Texas A&M University where she majored in Biomedical Science, graduating Magna Cum Laude in 1992. She completed medical school at The University of Texas Health Science Center in San Antonio where she was inducted into the medical honor society, Alpha Omega Alpha. While in medical school Dr. Hasty elected to stay in San Antonio for her Obstetrics and Gynecology residency. She shared a common dream with fellow resident Dr. Nancy Rector-Finney: to build a small, nurturing OB/GYN practice where women would feel comfortable and relaxed, while receiving the highest possible standard of care. Combining a focus on clinical excellence with friendly, welcoming environment, the two opened Four Seasons Ob/GYN in 2001.

Dr. Hasty chose obstetrics and gynecology because it provides her ability to develop long lasting relationships with her patients as well as do surgeries that improve the quality of women’s lives. She enjoys being part of one of the most memorable times in a couples' life-the birth of their child. She is also very passionate about bringing awareness to her patients and does so by being a speaker on HPV, Gardasil, and a National Speaker for The BRCA Mutation, the test for hereditary breast and ovarian cancer syndrome.

Dr. Hasty is passionate about having an active, healthy lifestyle and loves to help her patients achieve their nutrition and fitness goals if asked. She is the proud mother of 3 sons and enjoys spending her free time running, doing CrossFit, and reading.


Sara Bushur, MSN, WHNP-BC

Image of Sara Bushur, MSN, WHNP-BCSara Bushur grew up in rural Iowa, and has been a Texas resident since 2012. She graduated from The University of Iowa College of Nursing in 2008, where she was also inducted into The Honor Society of Nursing, Sigma Theta Tau. Following her undergraduate studies, she moved with her husband to the United Kingdom where she spent her time working in high risk pregnancy settings with local physicians and midwives. She also had the pleasure of teaching both pregnancy and breastfeeding courses to expectant mothers.

Upon her return to the States, Sara spent four years in labor and delivery while pursuing her Masters in Women's Health degree with a focus in obstetrics and gynecology. After completion of her graduate studies, she practiced in Las Vegas, Nevada, where she had the pleasure of treating women of all ages.

Sara is a proud wife, and mother of two daughters. Besides spending time with her family and friends, she enjoys cooking, swimming, traveling and sitting down to read a good book.