With 27 doctors, 14 specialties
your trips to the doctor are more convenient.

Click the button below to request an appointment

Patients can reach their doctor’s office directly or Book Appointment online!

Physician	Office Number	Online Appointment
Ghassan Alzaghrini M.D.	832-500-1250
Manaf Alroumoh M.D.	832-500-1410
Tareq Abou-Khamis M.D.	832-500-1260
Mohammed Bari M.D.	832-500-1425
C. Lillian Chan M.D.	832-500-1280
Goutham Dronavalli M.D.	832-500-1430
Yan Duan, M.D.	832-500-1285
Felicia Feng M.D.	832-500-1300
Simon Gebara M.D.	832-500-1310
Volkan Guzel M.D.	832-871-4100
Pradeep Kodali M.D.	832-500-1325
Peter Lang M.D.	832-500-1330
Shane Lanys M.D.	832-500-1340
Hazem Machkhas M.D.	832-500-1360
Antoine Makhlouf M.D.	832-500-1370
Grace Makhlouf M.D.	832-500-1380
Susan Mathew M.D.	832-500-1395
Shelly Mathur M.D.	832-500-1416
Megan M. May M.D.	832-500-1490
Manish Patel, D.P.M.	832-500-1345
Tannique Rainford M.D.	832-500-1390
Masha Resman M.D.	832-500-1320
Anam Shaikh D.O.	832-500-1425
Ashish Vala M.D.	832-500-1335
Jianzhang Xu M.D.	832-500-1440
Lily Yang, D.O.	832-500-1265
Linda Yang, M.D.	832-500-1480
Natasha Youngblood, N.P.	832-500-1420

Natasha Youngblood, F.N.P. (Primary Care)

Natasha Youngblood is an experienced Family Nurse Practitioner with over a decade of healthcare experience spanning multiple states and care settings. She holds a Master of Science in Nursing from Frontier Nursing University and maintains active certifications through the American Nurses Credentialing Center. Currently practicing at Mason Park Medical Clinic in Katy, Texas, she provides primary care services to patients aged 8 and above with a focus on preventative healthcare measures.

Her extensive clinical background includes nearly ten years as a Family Nurse Practitioner, beginning at Johnston City Community Health in Illinois where she delivered comprehensive family practice services including preventative care, disease management, patient education, and minor procedures such as cyst and lesion removal. Prior to her advanced practice role, she gained valuable bedside experience as both a Registered Nurse and Licensed Practical Nurse at Herrin Hospital, caring for diverse patient populations across medical, surgical, and acute rehabilitation units.

Natasha’s educational foundation is particularly strong, featuring degrees from respected institutions including Washington University, Southern Illinois University, and John A. Logan College. Her multidisciplinary background in psychology and nursing provides her with a well-rounded perspective on patient care. She maintains current licensure in both Texas and Illinois, demonstrating her commitment to meeting rigorous professional standards. Her objective of promoting evidence-based healthcare across the lifespan reflects her dedication to providing quality, research-supported care to patients of all ages throughout her career.

Natahsa is now part of our team of primary care and specialists located at 1429 Highway 6, Suite 101 in Sugar Land. For appointments call 832-500-1420.

Dr. Megan M. May (Pediatric / Adult Orthopedic)

Dr. May is a board certified orthopaedic surgeon who specializes in pediatric and adult orthopaedics and sports medicine. She completed medical school at the University of Kentucky College of Medicine and residency at Northwestern University in Chicago. Following residency, Dr. May pursued additional training with fellowships in pediatric orthopaedic surgery at Cincinnati Children’s Hospital Medical Center and in sports medicine at The Ohio State University. Prior to joining Hillcroft Medical Clinic, Dr. May worked for Baylor College of Medicine and Texas
Children’s Hospital for 13 years.

Dr. May has a Certificate of Added Qualification in Sports Medicine from the American Board of Orthopaedic Surgery. She is a member of the American Academy of Orthopaedic Surgeons, the Pediatric Orthopaedic Society of North America, the American Orthopaedic Society for Sports Medicine and the Ruth Jackson Society.

Dr. May is now part of our team of primary care and specialists located at 1429 Highway 6, Suite 304 in Sugar Land. For appointments call 832-500-1490.

Dr. Goutham Dronavalli (Pulmonology)

Dr. Dronavalli completed residency in Internal Medicine from East Tennessee Medical University and a fellowship in Pulmonary, Critical Care, and lung transplant at Baylor College of Medicine. After completion of fellowship he worked for Baylor College of Medicine at St. Luke’s Medical center practicing lung transplantation. He then moved to the University of Texas Health Science Center where his main focus is caring for critically ill patients in the Heart and Lung transplant ICU.

Dr. Dronavalli’s practice philosophy is to provide ‘practical’ and ‘personalized’ care to each individual patient with lung disease. He is an associate professor in the Department of Internal Medicine at UT Health, Houston. He also serves as the medical director of Heart Failure IMU.

Dr. Dronavalli is now part of our team of primary care and specialists located at 1429 Highway 6, Suite 303 in Sugar Land. For appointments call 832-500-1430.

Hillcroft Medical Clinic welcomes patient feedback.  Please email feedback to:  HMCDoctors.Feedback@gmail.com

Saturday Clinics at Sugar Land

Saturday clinic hours are available at the Sugar Land office with the following doctors:

Call your Doctor’s office to schedule an appointment.

Weekday Lunch Appointments from 12:00 – 1:30 PM

Lunch-hour appointments are currently offered by:

• Dr. Lanys
• Dr. Feng

Call your Doctor’s office to schedule an appointment.

Early Morning Appointments at 8:30 AM

Early morning appointments are offered by:

• • Dr. Lanys
  • Dr. Chan
  • Dr. Feng

Call your Doctor’s office to schedule an appointment.