Meet the Rocket Doctor Team
We’re a group of dedicated professionals, doctors, developers, and innovators, united by a single mission: to empower patients and physicians alike. At Rocket Doctor, we channel our expertise into creating accessible, efficient healthcare solutions that break down barriers and open up new possibilities. Each day, we strive to leverage technology to enhance care delivery, ensuring every interaction is meaningful and every solution impactful.
![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/AdobeStock_837954788-7-1024x682.png)
Revolutionizing Healthcare with Expertise and Innovation
At Rocket Doctor, we channel our expertise into creating accessible, efficient healthcare solutions that break down barriers and open up new possibilities. Each day, we strive to leverage technology to enhance care delivery, ensuring every interaction is meaningful and every solution impactful.
Leadership
![](https://www.rocketdoctor.io/wp-content/uploads/2024/09/William-Cherniak-300x300-1-e1729871871682-300x300.png)
Dr. William Cherniak
Founder and CEO | BSc, MD, MPH, CCFP(EM)/DABFM![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/Harry-Cherniak-300x300-1-300x300.png)
Harry Cherniak
Co-Founder, COO & Privacy Officer![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/GeorgeMastoras-1-e1731595573604-300x300.png)
Dr. George Mastoras
Medical Director![](https://www.rocketdoctor.io/wp-content/uploads/2024/09/DrAditi_v01-1024x1024-1-e1731707468500-300x300.png)
Aditi U. Joshi
US VP of Physician Management![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/GeneSese-300x300.jpeg)
Gene Sese
Director of Medical Support Staff & Patient Care Operations![](https://www.rocketdoctor.io/wp-content/uploads/2024/09/DaveMckay-300x300.png)
Dave McKay
Fractional CTOMedical
![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/DanMilner-300x300.jpg)
Dr. Dan Milner
RD Diagnostics; Mass General Hospital![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/MatthewSakumoto-e1729872317821-300x300.jpg)
Dr. Matthew Sakumoto
RD Primary Care; UCSF![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/MalikBurnett-e1729872065988-300x300.png)
Dr. Malik Burnett
RD Addictions Medicine; Johns Hopkins![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/ChethanSarabu-1-e1729872169354-300x300.jpg)
Dr. Chethan Sarabu
RD Pediatrics; Stanford![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/TaeKim-1-300x300.jpg)
Dr. Tae Kim
RD California Lead; Loma Linda![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/Daniel-Kwan-EDIT-scaled-1-e1729872750543-300x300.png)
Dr. Daniel Kwan
RD QI Lead; Berkeley![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/kathryn-gussman-md-dallas-pa-copy-300x300.png)
Dr. Kathryn Gussman
RD Provider Success; Geisinger![](https://www.rocketdoctor.io/wp-content/uploads/2024/10/NickNissen-300x300.jpeg)