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Catherine Corovessis, MD

Catherine Corovessis

Catherine Corovessis, MD

Accepts New Patients

Offers Virtual Visits


Katy Office

21700 Kingsland Boulevard
Suite 203
Katy, TX 77450

Accepts New Patients

Offers Virtual Visits



“I provide compassionate care to meet the individual needs of every woman. With a full range of gynecological services and obstetrics, I can offer my patients the help they need during various stages of life. My focus is on preventative care to avoid future problems. Excellent communication is important to provide the best treatment options, helping the patient choose what is best for them.”

Board Certification

Obstetrics & Gynecology


Mercy Hospital and Medical Center
Obstetrics & Gynecology
Chicago, IL

Medical School
University of Texas Health Sciences Center
Doctor of Medicine
San Antonio, TX

Undergraduate School
Southwestern University
Bachelors of Science in Biology and Chemistry
Georgetown, TX

Languages Spoken


Affiliated Hospitals

Memorial Hermann Katy Hospital

Professional Associations

American College of Obstetrics and Gynecology (ACOG)

Patient Testimonials

  • “Dr. Corovessis and her staff are just wonderful!! They got me into the office quickly and made sure I wasn’t in contact with other patients. Dr. Corovessis always takes the time to listen to me, answer my questions and catch up on our families. I am very thankful for her and her staff!!”
  • “Dr. Corovessis is an amazing doctor and an example of what all doctors should be.”
  • “I love this office! I was very anxious throughout my pregnancy but everyone really took the time to give me all the answers I needed. Especially Dr. C, she is very thorough and I appreciate all of her knowledge.”


Dr. Corovessis completed her Bachelors of Science Degree in Biology and Chemistry at Southwestern University and earned her Medical Degree from the University of Texas Health Sciences Center in San Antonio. She completed her Obstetrics and Gynecology Residency at Mercy Hospital and Medical Center in Chicago, Illinois. Dr. Corovessis offers compassionate care to all adolescents and women for all their gynecological and obstetrics needs.