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2 verified Hematologists in Katy, TX
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 06/11/2026
Availability last updated 06/11/2026

Dr. Amit Correa, MD

Hematologist (Virtual)
3.33
·3 reviews
literally never contacted me. and when i called the office they didn’t answer until the third try, when the man who answered made it seem like i was contacting the wrong clinic, when i most definitely called the correct practice. extremely frustrating and unorganized. 0/10 hope they get it together ...Click to read more
Missouri City, TX
Accepts Aetna, Cigna, Medicare + 1 more
Accepting new patients · Offers video visits ·
Read bio
Dr. Amit Keith Correa is an accomplished physician specializing in hematology and oncology, currently providing in-person and telehealth services at TP Health Clinic. With extensive training in the field, Dr. Correa is dedicated to offering comprehensive care to patients with various hematological c...Click to read more

Dr. Amit Correa, MD

Hematologist
3.33
·3 reviews
literally never contacted me. and when i called the office they didn’t answer until the third try, when the man who answered made it seem like i was contacting the wrong clinic, when i most definitely called the correct practice. extremely frustrating and unorganized. 0/10 hope they get it together ...Click to read more
21 mi · 4810 Riverstone Blvd, Ste 100, Missouri City, TX 77459
Accepts Aetna, Cigna, Medicare + 1 more
Also offers video visits · Accepting new patients ·
Read bio
Dr. Amit Keith Correa is an accomplished physician specializing in hematology and oncology, currently providing in-person and telehealth services at TP Health Clinic. With extensive training in the field, Dr. Correa is dedicated to offering comprehensive care to patients with various hematological c...Click to read more
Other providers
Availability last updated 06/11/2026
Availability last updated 06/11/2026

Mona Lisa Alattar, MD

Hematologist
6573 mi · 23960 Katy Fwy, 325, Katy, TX 77494
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · Offers video visits · Expertise in lung cancer + 2 more ·
Read bio
Mona Lisa Alattar, MD is a Hematologist in Katy, TX and Houston, TX. Mona Lisa Alattar was board certified by American Board of Hematology Certification in Hematology and American Board of Medical Oncology Certification in Medical Oncology. Their offices are located in 23960 Katy Fwy 325, Katy, TX, ...Click to read more

Veena Chandrakar, MD

Oncologist
6573 mi · 27700 Highway 290, 400, Cypress, TX 77433
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in osteoporosis + 2 more ·
Read bio
Veena Chandrakar, MD is a Oncologist in Houston, TX and Cypress, TX. They completed their residency at Georgetown University Medical Center. They attended medical school at St George'S University in 1998. Veena Chandrakar was board certified by American Board of Hematology Certification in Hematolog...Click to read more

Uzma Iqbal, MD

Oncologist
6573 mi · 11307 FM 1960 Rd W, 330, Houston, TX 77065
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in low platelet count + 2 more ·
Read bio
Uzma Iqbal, MD is a Oncologist in Houston, TX. They attended medical school at Fatima Jinnah Medical College For Women in 1993. They completed their residency at Mt Sinai School Of Medicine. Their offices are located in 11302 Fallbrook Dr 202B, Houston, TX and 11307 FM 1960 Rd W 330, Houston, TX.Click to read more

Jonathan Lu, INTERN

Internist
6573 mi · 24721 State Highway 249, Tomball, TX 77375
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · Offers video visits · Expertise in low white blood cell count + 2 more ·
Read bio
Jonathan Lu, INTERN is a Internist in Huntsville, TX, Tomball, TX and Kingwood, TX. Jonathan Lu was board certified by American Board of Internal Medicine Certification in Internal Medicine. Their offices are located in 643A Interstate 45 S, Huntsville, TX, 24721 State Highway 249, Tomball, TX and 2...Click to read more

Shirley Riggs, MD

Hematologist
6573 mi · 8205 Braesmain Dr, 20609, Houston, TX 77225
Accepts Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience ·
Read bio
Shirley Riggs, MD is a Hematologist in Houston, TX. They completed their residency at Baylor College Of Medicine in 1980. They attended medical school at Baylor College Of Medicine in 1974. Shirley Riggs was board certified by American Board of Internal Medicine Certification in Internal Medicine an...Click to read more

Mario Cervantes-Vazquez, MD

6573 mi · 510 W Tidwell Rd, Houston, TX 77091
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients ·
Read bio
Mario Cervantes-Vazquez, MD is in Bellaire, TX, Kingwood, TX and Houston, TX. Mario Cervantes-Vazquez was board certified by American Board of Anatomic Pathology & Clinical Pathology Certification in Anatomic Pathology & Clinical Pathology and American Board of Hematology Certification in Hematolog...Click to read more
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Frequently asked questions

How can I make a same-day appointment with a Hematologist in Katy?

On average, patients who use Zocdoc can search for a Hematologist in Katy, book an appointment, and see the Hematologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Hematologists in Katy who accept your insurance and make an appointment online.

How can I find a Katy Hematologist who takes my insurance?

Zocdoc lets you search specifically for a Katy Hematologist who takes your insurance. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.

How can I book an appointment online with a Hematologist in Katy?

Zocdoc is a free online service that helps patients find Hematologists in Katy and book appointments instantly. You can search for Katy Hematologists by symptom or visit reason. Then, choose your insurance plan. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.

How can I find a female Hematologist in Katy?

When you search for Katy Hematologists on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Hematologists in Katy who match your preferences.

How can I find a Katy Hematologist who sees patients after hours?

On Zocdoc, you can search specifically for Katy Hematologists with availability after 5 p.m.

How can I find a top-rated Hematologist in Katy?

You can use Zocdoc to find Hematologists in Katy who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.

How can I find a video visit with a Hematologist online in Katy?

Hematologists in Katy on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Hematologists who offer video visits.

Are video visits with a Hematologist online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Hematologists in Katy who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

How can I find a Hematologist in Katy who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Hematologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.

How can I find a Hematologist in Katy who sees patients during the weekend?

Zocdoc let's you see real-time availability for Hematologists in Katy. Many Hematologists offer appointments on Saturdays and Sundays.

Zocdoc›Hematologists›Houston, TX›Katy, TX