Principal Investigators
Our team consists of physicians in different parts of the United States all with one common goal — providing superior support & service to all of our partners.
Please find below our complete list of participating physicians in order of specialty.
If you are interested in contacting any of our Principal Investigator’s please contact our Regulatory Manager today.
| PRINCIPAL INVESTIGATOR | SPECIALTY | CITY, STATE |
|---|---|---|
| Asif Akhtar, MD | Cardiology | Houston, TX |
| Amin Haji Karim, MD | Cardiology | Houston, TX |
| Donald Franklin Gardner, MD | Endocrinology | Houston, TX |
| Amir Ali Hassan, MD | Endocrinology | Houston, TX |
| Nan Jiang, MD | Family Practice | Pearland, TX |
| Manuel Josue Sanchez, MD | Family Practice | McAllen, TX |
| Roberto Agustin Andrade, MD | Internal Medicine | Houston, TX |
| Anita Alvarez-Cruz, MD | Internal Medicine | Houston, TX |
| Agadadash Kuliev, MD | Internal Medicine | Houston, TX |
| Aslam Mohammad Loya, MD | Internal Medicine | Houston, TX |
| Munir Loya, MD | Internal Medicine | Houston, TX |
| Murtaza Mussaji, DO | Internal Medicine | Houston, TX |
| Patricia Denise Salvato, MD | Internal Medicine | Houston, TX |
| Mohamad Mohamad Abdelrahman Shehata, MD | Internal Medicine | Houston, TX |
| Barry E Troyan, MD | Internal Medicine | Houston, TX |
| Syed Farhat Abbas Zaidi, MD | Internal Medicine | Houston, TX |
| Ralph Alhalel, MD | Gastroenterology | McAllen, TX |
| Mouhamad Radwan Al-Sabbagh, MD | Gastroenterology | Houston, TX |
| Rukan Daccak, MD | Gastroenterology | Houston, TX |
| Spencer Chun-Yueh Li, MD | Gastroenterology | Katy, TX |
| James Arthur Maher Jr., MD | Gastroenterology | Houston, TX |
| Sumiko Armstead, MD | Nephrology | Houston, TX |
| Hearther Asneth Daley, MD | OB/GYN | McAllen, TX |
| Alexandra Pellicena, MD | OB/GYN | Houston, TX |
| Alejandro A. Tey, MD | OB/GYN | McAllen, TX |
| Marvin Clinton Chang, MD | Pain Management | Houston, TX |
| James C. Lai, MD | Pain Management | Houston, TX |
| Juan Rivera, MD | Pulmonary | McAllen, TX |
| Robert Ang Salazar, MD | Pulmonary | Houston, TX |
| Laila Amirali Hassan, MD | Rheumatology | Houston, TX |
| Abigail Rebecca Neiman, MD | Rheumatology | Houston, TX |