The Team

Karel Diaz, MD

Yolanda Collada, FNP

Dr Diaz earned his Medical Degree at The New York Medical College, and his Cardiologist degree at The Cuban Institute for Cardiology & Cardiovascular Surgery His vast experienced in the Clinical Research field from his tenure at The Mount Sinai Cardiology Research Department ensures our high standars of regulatory compliance in our cli

Dr Diaz earned his Medical Degree at The New York Medical College, and his Cardiologist degree at The Cuban Institute for Cardiology & Cardiovascular Surgery His vast experienced in the Clinical Research field from his tenure at The Mount Sinai Cardiology Research Department ensures our high standars of regulatory compliance in our clinical research department . Dr Diaz manages our team and makes sure all our backgrounds work together to help support your health goals.

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Yolanda Collada, FNP

Yolanda graduated from Ana G Mendez Medical School with a focus in Family Practice and The University of Havana as a Pediatrics Specialist. She e serves the children at our center, providing a foundation for life-long health.

Osmany Ricardo, MS, Applied Behavioral Analysis

Osmany Ricardo earned a Master's degree from the Universidad Complutense de Madrid With broad experience in the behavioral related field, he provides extensive knowledge to our team.

Nuvia Herrera, FNP, Research Coordinator

Osmany Ricardo, MS, Applied Behavioral Analysis

Ms Herrera also graduated from Ana G Mendez Medical School with a focus in Family Practice With many years of experience in the medical research field, she brings her expertise as a principal research monitor and serves a liason with our partners in the pharmaceutical industry.

Areas of Specialty

Family Practice

At Orange Medical and Research, we treat even the smallest members of the family! From infants to seniors, we're here for examination, diagnosis, treatment and ongoing wellness for the whole family .

General Health

Not feeling well or just need an annual exam? We do it all! We also perform sports physicals and referrals for injuries. Whether you're sick or only need some routine maintenance, we're here for you!

Telehealth Services

Sometimes there are obstacles to coming into a medical office, but help is still available. Our doctors can meet you over a HIPAA compliant connection. Same day appointments available!