281-647-7766
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Rated 4.8 stars from 356 Google reviews. Board-certified medical oncologists Dr. Mohammad Riaz and Dr. Shagufta Naqvi diagnose and treat every major type of cancer and blood disorder from one Katy office serving all of Greater Houston. Same-day appointments for newly diagnosed patients.
Overview
Patients give Premier Oncology Consultants an average of 4.8 out of 5 stars across 356 Google reviews (4.7 stars from 181 reviews on our Katy listing and 4.9 stars from 175 reviews on our Houston listing). Patients most often mention doctors who listen, explain clearly and take their time, and a warm, organized front-office team.
“Dr. S. Naqvi and her team have been the best support system in treating my cancer and its journey for the past 6 yrs. She truly listens to you, takes time with you, answers your questions and concerns, and truly wants the best for you and your life.”
“He settled my fears and stress just from meeting with him once, he was thorough and truly cared about your health care. He will speak with you, calm your nerves, and doesn’t act too busy for your questions.”
“I have been seeing Dr. Naqvi for 15 years, and completely trust her to do what is best for me. She is kind, very knowledgeable, compassionate, and always, always uplifting.”
“Dr. Riaz and his office came highly recommended and did not disappoint. Dr. Riaz is an excellent doctor who made us feel comfortable in his care. He was very thorough and answered all our questions and concerns.”
“I have been seeing Dr. Naqvi for 10 years and have had occasion to see Dr. Riaz recently. I find both drs to be highly empathetic, knowledgeable and professional.”
“The staff at the Katy office are beyond nice and helpful. Every patient that walked in was welcomed with super friendly receptionists. I’m fortunate to have been referred to this practice!”
Patients choose us for experienced board-certified oncologists who personally lead their care, same-day appointments for new diagnoses, in-office chemotherapy and immunotherapy in Katy, and direct access to their doctors. Each patient receives the doctors’ cell phone numbers to call or text with questions.
Two board-certified medical oncologists with decades of combined experience treating common and rare cancers.
We evaluate your symptoms and diagnostic tests and build a treatment plan around your diagnosis, health and lifestyle.
Newly diagnosed patients and urgent referrals can usually be seen the same day.
Chemotherapy, immunotherapy and infusions in our Katy office, without driving downtown.
We work closely with your primary care doctor, surgeon and radiation oncologist and keep everyone updated.
Cleveland Clinic-trained palliative care expertise means symptoms are treated as seriously as the cancer.
Dr. Riaz is board-certified in Internal Medicine, Medical Oncology and Palliative Medicine, with a Palliative Medicine Fellowship at the Cleveland Clinic. Dr. Naqvi is board-certified in Internal Medicine and Medical Oncology, with a special interest in breast cancer. Both treat all forms of cancer and blood disorders.
Dr. Mohammad Riaz regards his patients as part of his family. Trained in palliative and hospice care, he relieves pain, anxiety and loss of appetite during treatment so patients can live each day as fully as possible. Read Dr. Riaz’s profile →
Dr. Shagufta Naqvi designs individualized treatment plans that fit each patient’s lifestyle with as little disruption as possible, and works to make chemotherapy as positive an experience as it can be. Read Dr. Naqvi’s profile →

We treat common cancers such as breast, lung, colorectal and prostate cancer, along with lymphoma, melanoma, bladder, ovarian, stomach and head and neck cancers, rarer cancers, and blood disorders such as anemia and abnormal blood counts.
Treatments include chemotherapy, immunotherapy, targeted therapy and hormone therapy. See our cancer treatment page.
Call or request a call back, and our team gathers your records, often the same day. At your first visit, your oncologist reviews your history and tests, examines you, orders any additional testing and explains a personalized treatment plan. Many patients begin treatment within days.
Referring physicians can fax records to 281-647-7767 or call 281-647-7766. We schedule urgent referrals quickly, often the same day, and send consultation notes and progress updates back to the referring doctor.
We are always ready to work as a team with your primary care doctor or specialist so everyone stays fully informed about your treatment and progress. More details on our referring physicians page.
Call 281-647-7766 or request a call back. Newly diagnosed patients can usually be seen the same day. We accept most major insurance plans and Medicare, including AARP, Aetna, Blue Cross Blue Shield of Texas, UnitedHealthcare, Tricare and TMHP, and our staff handles prior authorizations before treatment begins.
Bring your referral, biopsy or pathology report, recent scans and lab results, a list of your medicines and your insurance card. If you do not have every record, call anyway. Our team can request them for you. You can also fill out our patient registration form ahead of time.
Board-Certified Medical Oncologist
Dr. Naqvi brings years of experience treating a wide range of cancers with a focus on personalized medicine, patient advocacy and compassionate care.
Board-Certified Medical Oncologist & Palliative Care Specialist
Dr. Riaz completed a Palliative Medicine Fellowship at the Cleveland Clinic, so patients receive cutting-edge cancer therapy while keeping the highest possible quality of life.
Our oncology office is located at 410 West Grand Parkway South, Suite #4C, Katy, TX 77494, with easy access from I-10 and the Grand Parkway. Patients come to us for oncology care from Katy, Cinco Ranch, Fulshear, Richmond, Sugar Land, Memorial, the Energy Corridor, West Houston and communities throughout Greater Houston.
Hours: Monday–Thursday 8:30 AM–5:00 PM · Friday 8:30 AM–4:00 PM · Saturday 9:00 AM–1:00 PM
Phone: 281-647-7766 · Fax: 281-647-7767 · Map & directions
Yes. Dr. Mohammad Riaz is board-certified in Internal Medicine, Medical Oncology and Palliative Medicine. Dr. Shagufta Naqvi is board-certified in Internal Medicine and Medical Oncology.
4.8 out of 5 stars across 356 Google reviews: 4.7 stars from 181 reviews on our Katy listing and 4.9 stars from 175 reviews on our Houston listing.
Our office is at 410 West Grand Parkway South, Suite #4C, Katy, TX 77494, near I-10 and the Grand Parkway. We serve Katy, Fulshear, Richmond, Sugar Land, Cinco Ranch, Memorial, the Energy Corridor and West Houston.
Yes. Same-day appointments are available for newly diagnosed patients and urgent referrals. Call 281-647-7766.
Many insurance plans do not require one. Call us and we will check your plan and help request a referral if needed.
Yes. We provide prompt second-opinion visits and share our recommendations with your other doctors.
Sources
This page is for education only and does not replace medical advice from your own physician. Treatment decisions should be made with your care team based on your individual diagnosis.
Same-Day Appointments in Katy
4.8 stars from 356 Google reviews. Same-day appointments for newly diagnosed patients, in-office treatment and most insurance accepted.
Same-Day Appointments · Katy, TX
Share your details and our Katy team will call you back, usually the same business day.
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