About openDoctor

The values and people behind openDoctor

Healthcare, meet consumerism

As early innovators and evangelist in the consumerism of healthcare, we bring the right amount of passion and experience to an industry in swift transition. We are a team of seasoned technologists, designers, and strategists, we are obsessed with utilizing the right technology to bring a great patient experience to the healthcare industry.

Meet our leadership team

Joseph Marino

Chief Executive Officer

Joe joined openDoctor to lead the company's sales, business development, partnerships and marketing programs. Joe transitioned into his current role as Chief Executive Officer mid-2015 and brings over 20 years of experience in building business, creating culture and driving positive outcomes at both start-up and established companies. In his free time, Joe can be seen running along NYC's west side pathways and coaching championship girls' fast pitch softball teams.

Oliver D'souza

Chief Technology Officer

As the leader of our technical team, Oliver brings more than 14 years experience in the Healthcare IT and is responsible for the openDoctor product strategy and development. In his spare time, Oliver enjoys spending time with friends and family, traveling and experiencing new cultures, and cooking.

Uma Wadkar

Product Manager

Uma leads our operations Product Management and client implementation teams. She brings nearly 10 years of experience working in the health IT space, building operating frame work, managing implementation timelines, and defining project scopes and deliveries. She spends her personal time with family and loves to experience new places and food.

Austin Deer

Director of Business Development

Austin brings more than 10 years of healthcare and sales experience to the team including revenue cycle management, telemedicine, and patient direct scheduling. In his free time, he enjoys spending time with his soon-to-be wife, Joell. He is also a passionate fan for his World Champion Chicago Cubs and Not-So-World Champion Chicago Bears.

Yojana Dsouza

Senior Account Manager

Yojana plays an essential role in developing long-term relationships with openDoctor clients. She ensures our clients receive the highest quality and reliable services. In her free time, she loves traveling, reading and music.

Mitesh Parwani

Director of Professional Services

As the Director of Professional Services, Mitesh is a valuable member of the openDoctor family. He has a Masters degree in Pharmacy from St. John’s University and has more than five years of experience in Healthcare IT. Mitesh brings fresh ideas to the table and believes in sharing his experiences. He is an athlete in his free time, loves to socialize and lives on a carb free diet. His motto in life is, ‘If you want to learn something new, just listen carefully’.

Steve Della-Calce

Project Manager

Steve is the Senior Project Manager at openDoctor and among his many responsibilities includes product implementations, client success management and custom product development. When Steve is not intensely working on getting clients live, he enjoys his down time reading and running, but not at the same time.

Sachin Puranik

Software Architect

Sachin is passionate about building scalable solutions, health technology innovations and the application of applying to openDoctor clients. When outside the office, Sachin enjoys quality time with family, reading and music.

Lucas Ortega

Marketing Manager

Lucas is the Marketing Manager at openDoctor, working across multiple platforms to create a strong and consistent image for the openDoctor brand along with providing outreach and support to clients. His time at Penn State and previous experience at startups gave him the passion to create and the skills to excel. In his off time you can find him on the basketball court, or behind a camera working on his next project.

Board of Directors

William Greenblatt


Sterling Talent Solutions

William Greenblatt is widely considered to be one of the pioneers of the background screening industry. As the founder and chairman of Sterling Talent Solution, one of the world’s largest screening companies, he has fundamentally transformed the way companies, both large and small, hire and retain the best talent for their organizations.Read More

Sterling Talent Solutions has completed twelve acquisitions in the past nine years and now has more than 4,000 employees in twenty offices around the world. Most recently, Goldman Sachs and CDPQ made significant investments in the company, fueling its strategy of global expansion and industry leadership.

Mr. Greenblatt was honored as Entrepreneur of the Year first by Ernst & Young in 2006 and again by the University of Maryland in 2010.

Mr. Greenblatt is also the Chairman of OpenDoctors247, Inc, Bushwick, LLC, Fairygodboss.com and Montague Street Capital, LLC. In addition, Mr. Greenblatt is a Board Member of the University of Maryland, Cardozo Law School and UJA.

Mr. Greenblatt holds a Bachelors degree from the University of Maryland and a J.D. from Benjamin Cardozo School of Law.

Joe Marino

Chief Executive Officer


Joe joined openDoctor to lead the company’s sales, business development, partnerships and marketing programs. Joe transitioned into his current role as Chief Executive Officer mid-2015 and brings over 20 years of experience in building business, creating culture and driving positive outcomes at both start-up and established companies.Read More

In his free time, Joe can be seen running along NYC’s west side pathways and coaching championship girls’ fast pitch softball teams.

Murray Becker


University Radiology

Murray D. Becker, MD, PhD is a nuclear medicine radiologist who is board certified in both diagnostic radiology and nuclear medicine. In addition to his clinical activities, Dr. Becker is the President of University Radiology Group with general management oversight of all clinical and operational activities of the organization.Read More

Dr. Becker received his AB degree from the University of Chicago, and his MD and PhD degrees from Cornell University Medical College.
Dr. Becker is a Clinical Associate Professor of Diagnostic Radiology at Rutgers Robert Wood Johnson Medical School, and is also on the Medical Board of Robert Wood Johnson University Hospital.

On a national level, Dr. Becker serves as an Assistant Editor for Nuclear Medicine for Radiographics. He also is a member of the Radiological Society of North America Nuclear Medicine Educational Committee and serves as the organizer for the “Nuclear Medicine Case of the Day” for the RSNA Annual Meeting. Dr. Becker is a member of the American College of Radiology Nuclear Medicine Commission and is actively part of the ACR Accreditation Committee for Nuclear Medicine and PET/CT.

Rob Epstein


University Radiology

Robert E. Epstein, MD is a board certified diagnostic radiologist specializing in Musculoskeletal Imaging and MRI. In addition to his clinical activities, Dr. Epstein serves as Chairman of the Board of University Radiology Group.Read More

In this capacity, Dr. Epstein leads the second largest private radiology practice in the U.S., with over 1.8 million studies performed and interpreted each year at 9 major medical centers, 20 private imaging offices, and a client-driven teleradiology division, staffed by more than 140 radiologists.

Dr. Epstein received a dual BS & BA degree from the University of Pennsylvania’s College of Arts & Sciences and The Wharton School of Finance and Commerce. He received his medical degree from Duke University.

Dr. Epstein maintains academic appointments at Rutgers Robert Wood Johnson Medical School in Radiology and Orthopedics. He is the Director of Musculoskeletal Education for the Residents and medical students and has numerous teaching awards, publications and presentations in his field of expertise. He has been recognized many times as a “Top Doctor” in both New Jersey and New York.

Product Advisors

Trish Dunn

RIS Learning & Development Facilitator

South Jersey Radiology Associates

Liz Caruso

Director of QA & Administrative Services

Atlantic Medical Imaging

Murray Becker


University Radiology

Alberto Goldszal

Chief Operating Officer

University Radiology

Our Partners

Who would you like to speak to?

*Please enter your full name

*Email Address is required

Share This Page