• Patients
  • Business
WellMed
  • Contact us
  • Patient Portal
  • Menu
  • Find a clinic
  • Find a doctor
  • Health services

    Health services

    Providing great health care is our goal.

    • About WellMed
    • Your care team
    • Virtual video visits
    • Clinical program services
    • Specialists for Health
    • Transitional care
    • Services and specialties
    • Extended hours clinics

    Become a WellMed patient

    Our goal is simple, to provide the best care so you can live your best life.

    Request an appointment

  • Patient resources

    Patient resources

    Take a look at what makes WellMed great.

    • Patient portal
    • Patient forms
    • Bill pay
    • WellMed Charitable Foundation
    • Insurance plans accepted
    • Our network
    • Economic Security Assistance

    Become a WellMed patient

    Our goal is simple, to provide the best care so you can live your best life.

    Request an appointment

  • Events & media

    Events

    We bring events to help you connect with your community because your health matters.

    Find events near you

    Media

    • Age healthy now blog
    • Docs in a Pod
    • In the news
    • Our stories

    • How to protect your memory as you age

      June 10, 2026

    • Can you reverse liver fibrosis? What science says about healing your liver

      June 8, 2026

    • Loneliness in old age—finding motivation and connection

      June 3, 2026

Menu
    • Patient Portal
    • Find a clinic
    • Find a doctor near me
    • Health services
      • Providing great health care is our goal.
        • About WellMed
        • Your care team
        • Virtual video visits
        • Clinical program services
        • Specialists for Health
        • Transitional care
        • Services and specialties
        • Extended hours clinics

        • Become a WellMed patient

          Our goal is simple, to provide the best care so you can live your best life.

          Request an appointment
    • Patient resources
      • Take a look at what makes WellMed great.
        • Patient portal
        • Patient forms
        • Bill pay
        • Wellmed Charitable Foundation
        • Insurance plans accepted
        • Our network
        • Economic Security Assistance

        • Become a WellMed patient

          Our goal is simple, to provide the best care so you can live your best life.

          Request an appointment
    • Events & media

        • Events

          We bring events to help you connect with your community because your health matters.

          Find events near you

        • Media

          Age healthy now blog
        • Docs in a Pod
        • In the news
        • Our stories

          • How to protect your memory as you age

            June 10, 2026

          • Can you reverse liver fibrosis? What science says about healing your liver

            June 8, 2026

          • Loneliness in old age—finding motivation and connection

            June 3, 2026

Back to search results
CLS Health PLLC Store Front

CLS Health PLLC

14100 Southwest Fwy
Ste 400
Sugar Land, TX  77478
Driving Directions

View our clinicians
Call 1-346-333-2356 to schedule

Languages spoken

Arabic
English
Hindi
Urdu
Print Email
Call 1-346-333-2356 to schedule

Languages spoken

Arabic
English
Hindi
Urdu
Print Email
Print Email

CLS Health PLLC
Call location1-346-333-2356
Get directions 14100 Southwest Fwy Ste 400
Sugar Land,  TX 77478
Fax number1-346-200-3387
Call location1-346-333-2356
Get directions 14100 Southwest Fwy Ste 400
Sugar Land,  TX 77478
Fax number1-346-200-3387

Office Hours

Sunday Closed
Monday 8 a.m. to 5 p.m.
Tuesday 8 a.m. to 5 p.m.
Wednesday 8 a.m. to 5 p.m.
Thursday 8 a.m. to 5 p.m.
Friday 8 a.m. to 5 p.m.
Saturday Closed

Our clinicians

Moustafa M. Ahmed, MD practices Anesthesiology and Pain Medicine in Houston, Pasadena, and Pearland
Moustafa M. Ahmed, MD
Anesthesiology
Call 1-281-800-4888 View profile
Ambreen Allana, MD practices Infectious Disease in Houston and Sugar Land
Ambreen Allana, MD
Infectious disease
Call 1-346-333-2356 View profile
Disha Awasthi, MD practices Critical Care Medicine and Pulmonary Disease in Sugar Land and Webster
Disha Awasthi, MD
Critical care medicine
Call 1-281-338-1701 View profile
Charlie Chih-Lee Chang, MD practices Endocrinology in Sugar Land and Webster
Charlie Chih-Lee Chang, MD
Endocrinology
Call 1-281-724-8333 View profile
Joyce Jia-Ann Johnsrud, MD practices Infectious Disease in Sugar Land
Joyce Jia-Ann Johnsrud, MD
Infectious disease
Call 1-346-333-2356 View profile
Sushma A. Singh, MD practices Infectious Disease in Sugar Land
Sushma A. Singh, MD
Infectious disease
Call 1-346-333-2356 View profile

Patients

  • Patient portal
  • Bill pay
  • Request an appointment
  • Find a doctor
  • Find a clinic
  • Services and specialties library
  • Insurances accepted
  • Patient forms

Physicians

  • Provider portal (Opens in new window)
  • Career opportunities (Opens in new window)
  • Prior authorization requirements (Opens PDF in new window)

Brokers

  • Broker events
  • Broker information center (Opens in new window)

WellMed

  • Contact us
  • About us
  • Careers
  • Notices
  • News
  • Site map

Resources

  • Blog
  • Economic Security Assistance
  • Events
  • Medical coverage policies
  • Medicare information page
  • Language Assistance / Non-Discrimination Notice|
  • Privacy|
  • Terms of use|
  • Texting terms of use|
  • Complaints

WellMed is committed to delivering high-quality, value-based care through coordinated, physician-led teams focused on prevention and patient-centered support.

©2026 WellMed Medical Management Inc. All rights reserved.

Facebook (Opens in new window) LinkedIn (Opens in new window) YouTube (Opens in new window) Instagram (Opens in new window)