Dr. Anna Tenorio is Board Certified in Family and Community Medicine and Board Certified in Hospice and Palliative Care Medicine. She completed medical school studies in the Philippines, at the University of the East Ramon Magsaysay Memorial Medical Center. She was accepted in the Family Medicine Residency program at University of Texas Health Science Center in San Antonio, TX, and was one of the Chief Residents in her class. After which, she completed her Hospice and Palliative Medicine Fellowship training at the University of Texas MD Anderson Cancer Center in Houston, TX. She also worked as an Urgent Care Physician while in the said Fellowship program, in order to maintain her knowledge and experience in Primary Care.
After completing her Hospice and Palliative Medicine Fellowship, Dr. Tenorio accepted a position to become an attending physician and faculty at Houston Methodist Hospital at the Texas Medical Center in the Internal Medicine and Palliative Care Department. She helped patients and families go through difficult times during their hospitalization.
Dr. Tenorio is passionate about outpatient primary care and palliative care, which inspired her to establish her own practice. She offers telemedicine services, house calls, and plans to introduce in-office visits in the future. Her primary focus is on the overall health of her patients, and she is dedicated to assisting them in various aspects of their healthcare.
Dr. Tenorio also holds a BIOTE certification, allowing her to offer guidance on hormone health, particularly for women experiencing menopause and perimenopause. In addition, she is skilled in managing complex medical conditions such as (but not limited to) diabetes, hypertension, mental health issues, and thyroid disorders. Dr. Tenorio also runs a weight loss program and can prescribe GLP-1 medications, including Semaglutide and Tirzepatide, to support weight loss efforts.
Driven by a strong desire to connect with the community and provide personalized care to more patients, she launched AppleMD Medical Services, PLLC. You can trust that Dr. Tenorio will take the time to listen to your concerns and treat you with the compassion she offers herself and her loved ones.
Adult-Gerontology Primary Care Nurse Practitioner
Ms. Sevannie May Barba is a dedicated and compassionate Adult-Gerontology Primary Care Nurse Practitioner at AppleMD Medical Services, PLLC, in Missouri City, Texas. With 16 years of nursing experience, including extensive experience as an Intensive Care Unit (ICU) nurse, she brings a strong clinical background, critical thinking skills, and a deep understanding of the importance of individualized patient care.
Her years of caring for critically ill patients have strengthened her ability to recognize complex medical needs, respond thoughtfully to health concerns, and provide compassionate support to patients and their families. This valuable experience complements her role in primary care, where she focuses on preventive health, chronic disease management, and helping patients achieve their long-term wellness goals.
Ms. Barba earned her Master of Science in Nursing, specializing in Adult-Gerontology Primary Care, from South University in Austin, Texas.
Her philosophy of care closely aligns with AppleMD’s commitment to providing personalized, compassionate healthcare where every patient feels heard, valued, and respected. She believes that excellent healthcare begins with listening and taking the time to understand each patient’s concerns, goals, and individual needs.
At AppleMD, Ms. Barba is committed to building meaningful relationships with her patients, providing thoughtful medical guidance, and ensuring that every patient receives the attention, respect, and quality care they deserve.
Andrea Estrada, Certified Medical Assistant
Laila Younes, Medical Assistant
