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Comprehensive Internal Medicine Services for Adults

If you’re looking for an internal medicine specialist in the Clear Lake, League City, Heights, Katy, or Texas City areas, look no further than CLS Health. In addition to common illnesses, our internists also have specialized training in areas such as diabetes, hypertension, thyroid issues, and cancer screening.

We believe that everyone deserves access to quality healthcare, and we will work tirelessly to ensure that you receive the best possible care. If our internists recommend seeing a specialist for your condition, they will coordinate your care and advise you on your treatment options.

Providers

Katafan Achkar

Katafan Achkar, MD

  • Interventional Nephrology,
  • Nephrology
Aaliya Islam Amer

Aaliya Islam Amer, MD

  • Obesity and Weight Management Nutrition,
  • Geriatric Medicine,
  • Internal Medicine
Mohammad Baba

Mohammad Baba, MD

  • Pulmonology,
  • Pulmonary Critical Care
Nandini Ganga

Nandini Ganga, MD

  • Obesity and Weight Management Nutrition,
  • Internal Medicine
Amir Ghebranious

Amir Ghebranious, MD

  • Internal Medicine
Profile
Seema Jabeen

Seema Jabeen, MD

  • Obesity and Weight Management Nutrition,
  • Internal Medicine
Claudia Makhoul

Claudia Makhoul, MD

  • Obesity and Weight Management Nutrition,
  • Internal Medicine
Tammi R Peck-Samman

Tammi R Peck-Samman, DO

  • Internal Medicine
Adnan Rafiq

Adnan Rafiq, MD

  • Internal Medicine
Tasnim Topiwala

Tasnim Topiwala, MD

  • Obesity and Weight Management Nutrition,
  • Internal Medicine
Exterior view of CLS Health Campbell Family Practice and Ghebranious Internal Medicine Associates, offering comprehensive primary care and internal medicine services in a welcoming facility.

Campbell Family Practice and Ghebranious Internal Medicine Associates

10950 Resource Parkway
Houston TX 77089

Exterior view of the CLS Health Comprehensive Care Clear Lake Clinic located at 905 Medical Center Blvd.

CLS Health Internal Medicine Associates - Clear Lake

905 W. Medical Center Boulevard, 4th floor
Webster TX 77598

Exterior view of CLS Health Comprehensive Care Clinic - Houston Galleria, offering primary and specialty care services.

CLS Health Internal Medicine Associates - Houston Galleria

4615 SW Freeway Service Rd., 10th floor
Houston TX 77027

Exterior view of CLS Health Comprehensive Care Clinic - Sugar Land, offering primary care and specialty care services.

CLS Health Internal Medicine Associates - Sugar Land

14100 Southwest Fwy
Sugar Land TX 77478

Conditions Treated

Routine check-ups to assess overall health and prevent potential issues.

Ongoing care for conditions such as diabetes, hypertension, and high cholesterol.

Addressing sudden illnesses like sore throats, sinus infections, and the flu.

Conducting screenings for various health conditions to ensure early detection and intervention.

Providing gynecological exams, birth control consultations, and other women's health services.

Addressing specific health concerns pertinent to male patients.

Administering vaccines to protect against various diseases.

Assisting patients in achieving and maintaining a healthy weight through personalized plans.

Offering consultations and treatment for conditions such as anxiety and depression.

Diagnosing and treating various allergic conditions.

Don't see your insurance listed? We may still accept it!  CLS Health updates accepted insurance plans regularly. Please call (281) 724-1860 to verify your coverage.

  • Aetna Select
  • Open Access Selects
  • Elect Choice
  • Aetna Open Access Elect Choice
  • Aetna Choice POS II
  • Managed Choice
  • Open Choice PPO
  • Aetna Medicare Advantage Plans

CLS Health does not accept:

  • Aetna CVS Marketplace Plans

* Some providers may not accept this insurance, please call to confirm

  • Superior Ambetter Core (Complete, Clear, Focused, Standard Silver and Gold)
  • Superior Ambetter Value (Clear Value Silver, Focused Value Silver, CMS Standard Silver & Gold Value, Everyday Value Gold)
  • Superior Ambetter Virtual (Ambetter Virtual Access Silver, CMS Standard Virtual Access Basic Silver, Ambetter Virtual Access Gold)
  • Superior Health Plan CHIP*
  • Superior Health Plan MAPD (Medicare Advantage Prescription Drug)
  • Superior Health Plan Medicare
  • Superior Health Plan MMP Medicaid*
  • Superior Health Plan MMP Medicare
  • Superior Health Plan STAR*
  • Superior Health Plan STAR Kids*
  • Superior Health Plan STAR+PLUS*

CLS Health participates in most Blue Cross Blue Shield plans including:

  • Blue Choice PPO
  • Blue Essentials
  • Blue Essentials Access
  • HealthSelect
  • HealthSelect of Texas In Area
  • Consumer Directed HealthSelect in Area
  • HealthSelect of Texas Out of State
  • Consumer Directed Health Select Out of State
  • HealthSelect Secondary 65+
  • Medicare Advantage HMO
  • Medicare Advantage PPO
  • Medicare Advantage Value HMO
  • POS
  • Traditional/Par Plan
  • TRS-Active Care
  • TRS-Care Standard
  • BCBS MyBlue Health (Marketplace)

*Some providers may not accept Community Health Choice, please call to confirm

  • MarketplacePremier
  • Medicaid*CHIPCHIP PerinateSTAR
  • Medicare AdvantageDual-Special Needs Plan (D-SNP)

CLS Health accepts most Cigna plans, including:

  • Cigna HMO
  • Cigna Local Plus
  • Cigna Open Access Plus
  • Cigna PPO
  • ChoiceCare PPO
  • EPO
  • HMO
  • HMO Premier
  • Medicare Advantage Plans
  • HumanaChoice - Medicare Advantage PPO plan
  • Humana Gold Choice - Medicare Advantage Private Fee-for-Service (PFFS) plan
  • Human Gold Plus - Medicare Advantage HMO & Special Needs Plan
  • Military (TRICARE South Region Military Health Plan)
  • POS - including Choice POS, National POS Open Access/Plus and Preferred POS Open Access.
  • PPO

*Some providers may not accept United Healthcare, please call to confirm

  • Commercial, HMO, POS, EPO and PPO Plans (Charter, Choice,Core, Doctors Plan, Freedon, Heritage, Navigate, Nexus ACO, Options PPO, Passport Connect, Select)
  • Indemnity
  • Medicare Advantage (AARP, Care Improvement Plus, C-SNP, D-SNP, I-SNP, Erickson Advantage, ERS Medicare Advantage, TRS-Care Medicare Advantage, UnitedHealthcare Chronic Complete, UnitedHealthcare Connected (Medicare-Medicaid Plan), UnitedHealthcare Dual Complete, UnitedHealthcare Group Medicare Advantage PPO, United Healthcare Medicare Complete)
  • Community Plans* (CHIP, CHIP Perinate, Star, Star Kids, Star Plus, MMP)
  • Wellmed (Wellmed Dual SNP Focus, Wellmed Medicare Advantage Focus)

*Some providers may not accept Wellpoint, please call to confirm

  • Medicaid (All Texas Plans Including the Below)*
  • CHIP
  • CHIP Perinate
  • STAR
  • STAR+PLUS
  • STAR Kids
  • Medicare Advantage
  • C-SNP
  • D-SNP
  • I-SNP
  • Medicare Advantage HMO
  • Medicare-Medicaid (MMP)
  • Medicare-Medicaid Program (MMP)
  • STAR+PLUS MMP

*Some providers may not accept insurance, please call to confirm

PPO Networks

  • Beechstreet PPO
  • Carnival Cruise Lines PPO
  • Envolve Benefit Options Vision-PPO, HMO
  • First Health
  • Curative/First Health
  • Galaxy Health Network
  • HealthSmart Preferred Care
  • Accel
  • Healthsmart Payors Organization
  • Multiplan PPO
  • Tricare (Humana) PPO/Prime

Employer-Specific Plans

  • Brazoria County Employees – Aetna TPA Brazoria County Employees

Workers’ Compensation Plans

  • Workers’ Comp
  • Auto & Workers’ Comp

Medicare and Medicare Advantage

  • Medicare Traditional
  • Medicare Advantage
  • Memorial Hermann Health Solutions Commercial and Medicare
  • Molina Medicare Complete Care HMO SNP
  • Medicare-Medicaid Program (MMP)
  • STAR+PLUS MMP
  • Alignment Health Plan
  • AllyAlign Health
  • American Health Plans
  • Florida Complete Care
  • Gold Kidney Health Plan
  • Imperial Health
  • Independent Health
  • Kaiser Foundation Health Plan of Washington
  • Kaiser Foundation Health Plan of Colorado
  • Mass Advantage
  • Presbyterian Health Plan
  • PriorityHealth
  • Provider Partners
  • SCAN
  • UCare
  • Vantage Health Plan
  • Verda Healthcare
  • Zing Health

Medicaid and CHIP Programs

  • Molina Healthcare* (Marketplace, Medicaid, CHIP, CHIP Perinate, STAR, STAR Kids, STAR+PLUS)
  • Texas Children's Health Plans*
  • TMHP (Traditional Medicaid) Traditional Medicaid

Specialty Plans

  • VA Community Cares Network CCN

Internal Medicine FAQs

Internists are specially trained to diagnose and treat diseases that affect adults. They are experts in managing complex medical problems and chronic illnesses. Internists often serve as a patient’s primary care doctor, meaning they are the first doctors a patient will see when they are sick or have a concern about their health.


As primary care doctors, internists are responsible for managing their patients’ overall health. This includes routine check-ups, vaccinations, screenings, and patient education on how to maintain a healthy lifestyle. Internists also help manage their patients’ chronic illnesses, such as diabetes, hypertension, and heart disease. They coordinate care with specialists when needed and provide continuous care to ensure their patients stay on track with their treatment plans.

Internists play a vital role in the healthcare system because they are uniquely suited to provide comprehensive care to adults. Their training allows them to effectively manage both common and complex health concerns. Additionally, internists develop long-term relationships with their patients. This enables them to really get to know their patients and better understand their unique needs. As a result, internists are able to provide more personalized and comprehensive care than other types of doctors.

Primary Care FAQs

We treat a wide range of non-life-threatening injuries and illnesses that require immediate attention without having to make an appointment. These include:

  • Acute Pain & Injuries
  • Asthma & Trouble Breathing
  • Bee stings, Insect Bites, & Allergic Reactions
  • Cold, Flu, Fevers, & Viruses
  • Diabetic Issues
  • Earaches
  • Headaches
  • Cuts, Scrapes, Wounds, Abrasions, & Burns
  • Ear Irrigation
  • EKG
  • Incision & Drainage
  • Medical Administration
  • High Blood Pressure (Hypertension)
  • Minor Dermatology & Skincare
  • Nausea, Vomiting & Diarrhea
  • Respiratory Infections
  • Sinus Infections
  • Sore Throat & Strep Throat Treatment
  • Sports Injuries
  • Sprains & Strains
  • Urinary Tract Infections
  • Medical Evaluations
  • Minor Surgical Procedures
  • Nebulizer Treatments
  • Sutures & Stitches
  • Wound Care
  • Medication Management & Refill
  • Chronic Medical Management
  • Lab Review

A provider visit includes the evaluation of up to two common medical complaints or a chronic medical follow-up. Covered in the basic office visit:

  • Rapid Strep Test
  • Urinalysis
  • Physical Exam
  • Sports Exam
  • Urine Pregnancy Test
  • Telehealth Visit

We treat a wide range of non-life-threatening injuries and illnesses that require immediate attention without having to make an appointment. We offer an affordable cash price of $85 for walk-in visits.

By having an annual physical, you will increase your chances of finding serious problems early on so your physician can treat them right away. This is also an opportunity to discuss health questions and issues that concern you.

It takes about two weeks after vaccination for your antibodies to develop and protect against influenza.

Your primary care physician may recommend specific tests during an annual exam. These can include tests to measure blood pressure or cholesterol.

The flu shot is available year-round. It is best to get vaccinated before the flu begins spreading in your community.