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Rajen Mehta, MD, FACC, is a skilled cardiologist at Memorial Katy Cardiology Associates in Houston and Katy, Texas. 

Born in Winnipeg, Canada, Dr. Mehta grew up in Houston, Texas, and graduated from Memorial High School. He attended the University of Texas at Austin, where he received his Bachelor of Arts in Biology and graduated on the Dean’s List. He continued to medical school at the University of Texas Medical Branch in Galveston and completed his residency in internal medicine at the University of Alabama at Birmingham. He furthered his training in cardiology at the Medical College of Georgia in Augusta, where he was trained in specialized invasive procedures and diagnostic imaging. He joined Memorial Katy Cardiology Associates in 1998.

Dr. Mehta has expertise in cardiology, including the evaluation of common cardiac complaints such as chest pain, shortness of breath, passing out, leg swelling, and palpitations. He has a particular interest in preventive cardiology, including management of high blood pressure and cholesterol disorders, as well as management of the disease after they have developed such circulatory problems of the legs, coronary artery disease, and heart failure. Dr. Mehta places special emphasis on patient education. Dr. Mehta is trained in special cardiac procedures, including coronary angiography and angioplasty, pacemaker insertion, and transesophageal echocardiography. His main research has been in cardiac imaging, and he has several publications on echocardiography.

Dr. Mehta’s personal interests include playing guitar and spending time with his wife, two daughters, and golden retriever.

Dr. Samir George Ouais is a warm, detail-oriented endocrinologist and internist treating patients in Houston and the Woodlands, Texas, and the surrounding communities. He goes into full detail when communicating with his patients and applies a goal-driven approach to treatment. He also holds certification from the American Board of Internal Medicine in internal medicine and endocrinology, diabetes, and metabolism.

Originally from Syria, Dr. Ouais attended the University of Damascus to pursue his medical degree. He received fellowship training in endocrinology at MD Anderson in Houston.

Patients visiting Dr. Ouais can receive a full range of medical care. He treats issues including diabetes, thyroid problems, hirsutism, and endocrine-related causes of infertility. When he is not treating patients, Dr. Ouais enjoys traveling and spending time with his family.

Tomas G. Rios, MD, is a board-certified internal medicine specialist serving patients at Rios Healthcare Associates in Houston, Texas. He maintains the highest levels of accreditation and pursues continuing medical education to stay at the forefront of the latest trends in the medical field. 

Dr. Rios received his medical degree (MD) from Saint Louis University in Saint Louis, Missouri, in 2010 with a distinction in research. He completed residency training in internal medicine at the University of Texas Health Science Center Houston (UT Health) in Houston, Texas. He then completed an additional year of training in cardiovascular medicine at UT Health. 

During his time at UT Health, Dr. Rios gained invaluable experience with rotations at the University of Texas MD Anderson Cancer Center, the Texas Heart Institute/Baylor St Luke's  Medical Center, Memorial Hermann Health System, and Harris Health Lyndon B. Johnson Hospital in Houston, Texas.

In 2015, Dr. Rios started practicing as a hospitalist at Baylor St Luke's Medical Center. A quaternary care hospital, he gained additional experience in caring for the most critically ill patients requiring a multi-disciplinary approach to achieve the best outcomes.

In 2018, frustrated with the depersonalized nature of the current healthcare system, Dr. Rios sought to change the healthcare landscape. He imagined an industry where patients came first - above money and politics. Thus, he created Rios Healthcare Associates. Rios Healthcare Associates is where you can go for healthcare and know that your needs are the first priority.

Nicolin Neal, MD, is a board-certified internal medicine practitioner and an integral part of the team at Rios Healthcare Associates. By providing highly personalized primary care services to residents of Houston, Texas, and the surrounding region, Dr. Neal enhances the health and wellness of those in her care.

Education has always shaped Dr. Neal’s life. She earned her medical degree from Saint Louis University School of Medicine in Missouri. Dr. Neal went on to refine her knowledge and skills through training in internal medicine at the University of Texas at Houston and a fellowship in geriatric medicine at Baylor College of Medicine in Waco, Texas.

In her professional life, Dr. Neal has focused extensively on geriatric care. She’s presented research at the American Delirium Society National Conferences and has authored a chapter in Ethical Considerations and Challenges in Geriatrics, a textbook used to train medical professionals. She has also worked to educate medical colleagues in geriatric care.

Patients love working with Dr. Neal because of her warm and welcoming nature. She takes the time to get to know those in her care, listening to their concerns and exploring the ways their social, emotional, and mental health interact with their overall health and wellness. 

Through her work at Rios Healthcare Associates, Dr. Neal has the opportunity to create lasting change for her patients. She finds her work deeply rewarding and loves meeting new patients and welcoming them into the practice family.

Malini Kumar, MD, is a family medicine physician and the director of Houston Testosterone Club and Wellness Center, an aesthetics and wellness center located in Houston, Texas.

Dr. Kumar received training at the LSU School of Medicine and has practiced medicine in the Greater Houston area for nearly 20 years.

Dr. Kumar has a unique interest in aesthetic medicine, but she's also deeply invested in the physical, emotional, and hormonal health of her patients.

After owning and operating her own med spa for three years, Dr. Kumar has now joined Houston Testosterone Club and Wellness Center to provide ultrasound skin tightening and hormone treatments to individuals living in and around Houston. 

Dr. Kumar believes that each patient should receive a personalized treatment plan to optimize their outward appearance and overall health. Dr. Kumar is a member of several professional organizations, including the Harris County Medical Society, the American Medical Association, the Texas Medical Association, and the American Academy of Family Practice. She is board certified by the National Board of Physicians and Surgeons.

To schedule an appointment with Dr. Kumar or learn more about the treatments available at Houston Testosterone Club and Wellness Center, call the office or book an appointment online today. 

Angel Perez, MD, PA, provides superior medical care for adults and adolescents over 12 in and around Channelview, Texas. 

As a highly skilled internal and emergency medicine specialist, Dr. Perez take a patient-centered approach at this self-named practice, addressing a wide range of urgent and primary care matters. He creates custom care plans to meet individual needs and encourage patients to take an active role in their own health and wellness.

To diagnose pain and other symptoms of illness or injuries, the practice features in-house services such as labwork,  EKG, Sudo Scan, ENG, ultrasounds, Cardiologist on-site, allergy testing and more. The provider also offer diabetic eye screenings to identify early warning signs of diabetic retinopathy.

Advanced treatments such as MLS laser therapy are available to control pain and support patient recovery from surgeries or injuries. Dr. Angel Perez, MD,  also perform minor procedures such as stitches and wound cleaning on-site. Walk-in visits are available without an appointment but only for emergencies.

Comprehensive weight-loss management services are available on-site to support a safe and healthy weight-loss journey. Under the medical supervision of the experienced medical team, patients can achieve a healthy body weight and learn techniques to keep the weight off for good.

To address wrinkles and other age-related skin flaws, Angel Perez, MD, PA, offers a range of aesthetic services. The certified specialist personalize treatment plans using Botox®, Dysport , popular dermal fillers, and PCA chemical peels to enhance skin and enhance the natural contours of the face.

Dr. Perez earned his medical degree from the University of Texas Medical School in Houston, Texas. He also has extensive training in injectable aesthetics like Kybella®. In addition to working with his patients, Dr. Perez also served as an associate professor of internal medicine and an associate professor of emergency medicine at UTHealth® Center in Houston, Texas.

As a board-certified internal medicine physician, Dr. Perez has over 20 years of experience helping patients manage chronic illness and maximize their health. He also addresses urgent care situations that result from sudden illness or unexpected injuries.

Call the office of Angel Perez, MD, PA, to schedule a consultation or request an appointment online.

Paul Allencherril MD has over 39 years of experience in the field of medicine. He provides primary care at his channelview office, Monday through Friday. He also visits his patients at HCA Southeast Houston for continuity of care for his sick patients in the hospital.He completed his residency at capital health affiliated with the university of Maryland in 1995. He is board certified in internal medicine.

The Simply Medicine Difference 

Welcome.  Simply Medicine is changing the face of medicine.  We are a combined Internal Medicine and Pediatrics concierge primary care practice.  This is the first practice of its kind serving Bellaire, and one of only a handful in the Houston area.  

Our mission is to simplify your life while improving your health.  Dr. Miller provides state-of-the-art medicine coupled with patient-centered, personalized care for the entire family.

To achieve this high standard of care, we do not accept insurance.  By eliminating the confines of insurance, Dr. Miller is able to see fewer patients, spend more time with each individual, provide higher quality care, and radically change the healthcare experience for her patients.  She has the flexibility to care for her patients in ways that simplify their lives and improve their health, like offering free in-home visits for newborns during their first month of life.

With a monthly membership fee, you have unlimited access to our services, including telemedicine visits, extended office visits, zero wait times, and 24/7 access to Dr. Miller’s personal cell phone, e-mail, and text.  All lab work and in-office testing, including COVID-19, are included.  No co-pays.  No elevator music or phone trees.

Dr. Miller completed two residency training programs at the prestigious Baylor College of Medicine.  She completed her Pediatrics residency and is a board certified Pediatrician.  She also completed her Internal Medicine residency and is a board certified Adult Internist.  She is able to provide expert care for the entire family, at every stage of life.

Your time is valuable.

Your health is imperative.

Your family is your life.

You deserve a trusted physician who can be there for you the moment you need her.

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