Pulmonary Obesity & Sleep Specialists of Houston
Get to Know Pulmonary Obesity & Sleep Specialists of Houston
At POSSHOUSTON, we help Houstonians breathe easier, sleep deeper and lose weight faster. Our compassionate providers give you with the right and proper care in a warm and friendly environment. We provide diagnosis, treatment and counselling for COVID related issues. We provide in office visits and telehealth/virtual visits.

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Pulmonary Obesity & Sleep Specialists of Houston Services
Explore the services provided at this location.
Weight Loss
Metabolic Testing
Body Composition Test
Obesity
Liver Fibrosis Scan
Verju
Pulmonary Obesity & Sleep Specialists of Houston Reviews
Pulmonary Obesity & Sleep Specialists of Houston Reviews
When you make an appointment for a certain time, you expect to be seen at that time right? Well you can expect that here. The staff is friendly and welcoming and while the lobby is a bit cluttered that doesn’t reflect the level of care provided by Ashley Ray and Dr. Rethnam. Prices are clearly provided if you have to pay out of pocket. I haven’t had to worry about how this GLP-1 medication has affected my health, they take the worry out of it.
Excellent Care! Dr. Rethnam is one of the best MD in Houston. I am well taken care by this Doctor. Very friendly and professional. Easy to reach out when needed and no trouble get to filled my proscription. Office staffs are friendly, easy to make and change appointments. Not much waiting time. Dr. Rethnam will take his time to explain all problems and best outcomes. Greatly appreciated the exceptional care.
Compassionate, competency unparalleled physician I highly recommend; a rare gem in the medical field of today that you will notice with your first appointment.
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