About Thera Peak
Welcome to Thera Peak Pharmacy and Compounding, a specialized compounding pharmacy dedicated to providing high-quality, customized medications under the strictest safety and accuracy standards.
Because every patient’s needs are unique, we work closely with physicians, veterinarians, and other healthcare professionals to tailor each medication to the individual’s condition and dosage requirements. Our meticulous approach to quality control includes advanced sterility testing, continuous environmental monitoring, and rigorous staff training protocols. The result is peace of mind for both patients and prescribers—knowing that each compounded product is made with precision, care, and an unwavering commitment to excellence.
Whether you’re seeking custom therapies for human or veterinary patients, Thera Peak Pharmacy is here to help you achieve the best possible treatment outcomes. We take pride in our personalized service, craftsmanship, and patient-centered care. Thank you for choosing Thera Peak Pharmacy — we welcome you to visit us at our state-of-the-art facilities and look forward to serving you!
Professional Affiliations
About our Pharmacist - Owner
Haivan graduated from the Texas A&M Rangel School of Pharmacy. She comes from a long line of pharmacists, dating back to her roots in Vietnam. Dr. Immler is the proud owner of Thera Peak Pharmacy and Compounding, where she blends her pharmaceutical expertise with a genuine devotion to helping others. She has extensive training and compounding experience in dermatology and veterinary medications. She also completed her Master’s certification in bioidentical hormone replacement therapy (BHRT) and is trained in nutrition, low-dose naltrexone, supplements, pain management, dentistry, and weight loss management.
Dr. Immler still works as an inpatient clinical pharmacist at Baylor Scott & White Hospital. This keeps her up-to-date with advancements in healthcare and applies her clinical specialty to help patients rehabilitate during one of the patient’s most vulnerable circumstances. She works on an interdisciplinary team of doctors and nurses, conducts health and wellness screenings, oversees medications given to patients, and provides advice on healthy lifestyles, including educating on vitamins and supplements.
She is married with two beautiful daughters. She enjoys the outdoors, traveling with her family, and experimenting in the kitchen. Whether she is in the kitchen or the lab, she is obsessed with the ingredients of her products. When she is not spending time with her family or providing world-class patient care, she can be found making organic, custom lip balms or cosmeceuticals.
