Four Seasons OBGYN



Freeze Your Fat Away

CoolSculpting is a non-invasive body contouring treatment that reduces stubborn bulges and sculpts attractive contours without surgery or downtime. Also known as fat freezing, CoolSculpting is FDA cleared and scientifically proven to be safe and effective. Treatments are quick and convenient, painless, and result in natural looking, long lasting fat reduction. Millions of men and women choose CoolSculpting over liposuction to reduce belly fat, love handles, inner and outer thigh fat, upper arm fat, bra bulge, double chins and more.

  • #1 non-invasive fat reduction in the world
  • FDA cleared as safe and effective
  • Reduces fat deposits that resist diet & exercise
  • Long lasting results that look natural
  • Painless and no downtime
  • Millions of treatments performed worldwide



Build + Strengthen Muscle

Emsculpt is the first FDA cleared body contouring treatment that melts fat and builds, strengthens, and defines muscles. Get chiseled abs, lift and firm the buttocks, define biceps and triceps and sculpt the thighs with Emsculpt.

  • First FDA cleared treatment that builds muscles
  • Fast, painless procedure
  • Safe and scientifically proven¹
  • Get a washboard stomach
  • Strong and tight bottom
  • Sculpted upper legs and arms
  • 20,000 supramaximal contractions with one treatment
  • Reduces fat
  • No downtime



Stop Excessive Sweating For Good

miraDry is a popular, FDA cleared solution for excessive underarm sweating and odor (axillary hyperhidrosis.) Results are seen after a single treatment. Moreover, once glands are eliminated, they do not grow back. This offers men and women an immediate, long-lasting solution for sweaty, smelly armpits.

  • Stops excessive sweating
  • Reduces underarm odor
  • Treatment takes less than an hour
  • Long-lasting results
  • Improvement after one treatment
  • No surgery, chemicals, or injections
  • FDA cleared and scientifically proven



As the leading CoolSculpting provider in Texas, Four Seasons is committed to providing you with the best CoolSculpting results possible.


Dr. Karen Hasty

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

Dr. Hasty is from Jefferson, TX where she graduated valedictorian. She attended Texas A&M University (whoop!) and graduated Magna Cum Laude in Biomedical Science in 1992…

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She completed medical school at 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. Here she met Dr. Nancy Rector-Finney who had the same dream as her: to build a small, nurturing medical practice where patients would feel comfortable and relaxed while receiving excellent care. With one existing patient, the two opened Four Seasons Ob/Gyn in August 2001.

Dr Hasty chose obstetrics and gynecology because it provides her with the ability to develop long lasting relationship with her patients as well as do major and minor surgeries that improve the quality of women’s lives. Adding BioTe hormone replacement therapy to her practice has given her another reason to love what her practice provides. It is rewarding to be an essential part of helping women (and men) age in a healthier, happier way.

Dr Hasty and Scott, her fiance, live a busy, active life outside of work. Dr Hasty has 3 boys all with different interests (Model UN and politics, BMX biking, hockey, and crossfit) and Scott has a boy and a girl that add to the crazy fun mix. In her spare time, she is passionate about all things related to exercise – spinning, crossfit, inferno pilates, and yoga as well as reading. With her boys getting older and soon moving on, time at home with her family is time well spent!


Dr. 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…

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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.


Sara Bushur


Sara 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…

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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.


Valarie Luna


Valarie joined Four Seasons in 2013, bringing a wide range of skin care and facial injectable knowledge. Certified in Coolsculpting, MiraDry, Laser Hair Removal,…

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Botox and Fillers. Over 12 years experience in Medical Aesthetics. Graduated from UTHSCSA in 2002 Bachelors of Nursing; Medical Aesthetics certification from Catherin Hids Institute of Esthetics Woburn, MA. Passionate about useing non-invasive treatments to enhance beauty and confidence, with a comprehensive understanding of how important it is to look natural and have little or no downtime after treatment.


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