Cheryal Tritschler is a Certified Nurse Midwife with national certification from the American Midwifery Certification Board who became a part of the Maximos OB/GYN health care team in 2015. She graduated with high honors from Texas Tech University Health Sciences Center in Lubbock, Texas with a masters of science in nursing. During graduate school, Cheryal was appointed as the TTUHSC Student Representative to the American College of Nurse Midwives and was also appointed as a member of the Texas Nurse Practitioner’s Governmental Action Committee. Well-balanced graduate clinical rotations afforded Cheryal with vast full-scope midwifery experience. Clinical rotations were achieved at a Federally Qualified Health Center caring for the medically underserved in South Central Texas, Fort Bliss in El Paso caring for active duty military women and families, and at Nativiti Birthing Center in the Woodlands.

Cheryal provides medical care under the supervision of Dr. Maximos. The physician-nurse midwife team effectively utilizes the skills of each provider to ensure that each patient receives individualized, quality healthcare. She is experienced with over 20 years of nursing experience and enjoys managing patients of all ages seeking outpatient OB/GYN care. Cheryal personally understands the uniqueness of the female body and is dedicated to providing high quality care to all women. She is available to women as their most intimate concerns are voiced and is highly devoted to carefully listening to these concerns. She is proficient at performing thorough physical exams and correlating the exam with revelent history. Cheryal values the great importance of educating patients in regards to healthy lifestyle choices, exercise, and preventative health measures.

Cheryal is a longtime resident of the Texas Gulf Coast. She is married to her husband Brent, and has four amazing children: Caroline, 17; Haley, 16; Garrett, 11; and Connor, 5. During her free time, Cheryal enjoys playing golf, traveling, cooking, and any activities that the children are involved.


Dr. Maximos is a board certified Obstetrician and Gynecologist who moved out to League City in 2007 where he had been in private practice for 8 years.  He graduated from La Sierra University in Riverside, California. He then completed medical school at St. George's University School of Medicine in Grenada. His OB/GYN training was done at Louisiana State University in New Orleans and Robert Wood Johnson Medical Center in New Jersey and then began his career in private practice in League City. He built a large, respected and successful practice and is loved by his patients. 

 Dr. Maximos has a tremendous passion for obstetrics. He specializes in low and high risk obstetrics. He has extensive experience in all types of pregnancy issues. For example: hypertensive disorders, diabetes, preterm labor and multiple gestation. He is also very skilled in operative deliveries and cesarean sections.  Gynecologically he loves spending time talking with his patients about preventive care. He is very thorough when following his patients with their routine gynecologic care. He spends equal time with all his patients whether adolescent, reproductive age or menopausal. Dr. Maximos is very competent in a multitude of surgical procedures. He enjoys laparoscopy, hysteroscopy, vaginal and abdominal procedures. He spends plenty of time discussing all the options with each patient in order to readily prepare them for their procedure.

Dr. Maximos is truly a physician with a passion for caring and treating women. He Held different reputable positions among them the chief of the Ob/gyn department at Memorial Hermann Southeast Hospital  in Houston in 2014 and is currently the chief of the Ob/gyn department at Clear Lake Regional Medical Center in webster

 Dr. Maximos has a wonderful family. He has been married to his wife Dina for 10 years and they have two wonderful children: Gabrielle, 8;  and Jonathan, 5. Dr. Maximos enjoys spending as much time with them as possible playing sports, riding bicycles or helping them with homework.

Conveniently located in Clear Lake, proudly serving the Bay Area region including League City, Friendswood, Pasadena, Deer Park, Dickinson, Pearland, alvin, Seabrook, Kemah, Webster, Galveston, Texas City, La Marque, Hitchcock and Santa Fe

Rabia Ahmed, D.O.

Call Us:  (832) 632-1333

Cheryal Tritschler, MSN, CNM

Bassem Maximos, M.D., M.PH., F.A.C.O.G

Bassem Maximos, MD, MPH, FACOG

Board Certified OB/GYN

Dr. Ahmed is a Houston native and grew up in League City. She graduated from the University of Texas at Dallas with honors before moving on to medical school at the University of North Texas Health Science Center at Fort Worth, Texas College of Osteopathic Medicine. She stayed in the area to complete her residency training in Obstetrics and Gynecology at Methodist Dallas Medical Center. She was then thrilled to return home to League City to begin her practice. 

She is very passionate about women’s health care and preventive medicine. She most enjoys getting to know her patients and working with each woman individually to tailor the best care plan or treatment. She invites questions and enjoys discussing options for treatment to make sure you feel informed and engaged in your own care. She is respectful of her patient’s distinctive concerns and is adept at dealing with the vast array of medical issues that comprise women’s health across all ages. Her training in obstetrics includes both vaginal and cesarean deliveries, operative deliveries, ultrasound, and management of the high risk pregnancy. She is passionate about breastfeeding and took part in her hospital’s Baby-Friendly designation during residency. She strives to ensure that each woman’s pregnancy and childbirth is joyful and also as safe as possible. Her training in gynecology includes both traditional and minimally invasive surgical techniques, as well as non-surgical approaches to common gynecologic issues. She believes that it is truly a privilege to care for her patients.

Dr. Ahmed comes from a big family and loves spending time with them. She is married to her wonderful husband Zafir, and together they love to travel and try new things. She also enjoys reading, cooking, and spending time with friends.