Read about upcoming changes to UnitedHealthcare coverage.
Menu
Weill Cornell Medicine Weill Cornell Medicine
Patient Login Find a Doctor

Ryan Longman

Ryan Longman, MD

Locations and Appointments
Insurance
About
Locations and Appointments
Insurance
About
Insurances Accepted

For relevant information regarding accepted insurances, please contact this provider directly.

About Ryan Longman, MD

Research

External Relationships

Relationships and collaborations with for-profit and not-for profit organizations are of vital importance to our faculty because these exchanges of scientific information foster innovation. As experts in their fields, WCM physicians and scientists are sought after by many organizations to consult and educate. WCM and its faculty make this information available to the public, thus creating a transparent environment.

No External Relationships Reported

Sangil Lee

Sangil Lee, M.D.

Locations and Appointments
Insurance
About
Locations and Appointments
Insurance
About
Insurances Accepted

For relevant information regarding accepted insurances, please contact this provider directly.

About Sangil Lee, M.D.

Research

External Relationships

Relationships and collaborations with for-profit and not-for profit organizations are of vital importance to our faculty because these exchanges of scientific information foster innovation. As experts in their fields, WCM physicians and scientists are sought after by many organizations to consult and educate. WCM and its faculty make this information available to the public, thus creating a transparent environment.

No External Relationships Reported

Healthy New Year’s Resolutions for the Whole Family

Hug, happy family and portrait in home on weekend with love for mom, dad and kids on couch. African man, woman and children on sofa for care, support and trust or bond together with smile and pride
Learn about healthy New Year’s resolutions that can help your whole family move toward improved health and happiness. Then prepare for success.

David Lopez Molina

David Lopez Molina, Ph.D.

Locations and Appointments
Insurance
About
Locations and Appointments
Insurance
About
Insurances Accepted

For relevant information regarding accepted insurances, please contact this provider directly.

About David Lopez Molina, Ph.D.

Research

External Relationships

Relationships and collaborations with for-profit and not-for profit organizations are of vital importance to our faculty because these exchanges of scientific information foster innovation. As experts in their fields, WCM physicians and scientists are sought after by many organizations to consult and educate. WCM and its faculty make this information available to the public, thus creating a transparent environment.

No External Relationships Reported

Understanding and Improving Gut Health and Digestion

Happy asian woman eating cereals in winter in the kitchen at home
Learn how gut health and digestion affect your physical and mental health and what you can do to help your gastrointestinal tract help the rest of your body.

Tips for Talking With Your Primary Care Physician

Happy young indian female gp doctor showing test result on clipboard to interested millennial african ethnicity male patient, discussing healthcare medical insurance or illness treatment at clinic.
It’s always a good idea to schedule an annual checkup with your primary care physician (PCP)—also known as a physical, wellness or preventive health exam. That’s the best way to catch potential health issues early, before they become serious. As well, your PCP can speak with you about lifestyle issues and help you keep up with the tests, screenings and vaccinations you need at every age and stage.

Leen Khoury

Leen Khoury, MD

Locations and Appointments
Insurance
About
Locations and Appointments
Insurance
About
Insurances Accepted

For relevant information regarding accepted insurances, please contact this provider directly.

About Leen Khoury, MD

Research

External Relationships

Relationships and collaborations with for-profit and not-for profit organizations are of vital importance to our faculty because these exchanges of scientific information foster innovation. As experts in their fields, WCM physicians and scientists are sought after by many organizations to consult and educate. WCM and its faculty make this information available to the public, thus creating a transparent environment.

No External Relationships Reported

Here’s What We Know: Diversity in Clinical Trials

Happy, doctor and senior woman on tablet in office for good news, research and online results of diagnosis. People, digital and smile of healthcare, insurance checklist and treatment plan and medical
Diversity in clinical trials reduces health disparities and advances medical research. Learn more about the importance of diversity and equity in clinical trials.

Julie Lin

Julie Lin, O.D.

Locations and Appointments
Insurance
About
Locations and Appointments
Insurance
About
Insurances Accepted

For relevant information regarding accepted insurances, please contact this provider directly.

About Julie Lin, O.D.

Research

External Relationships

Relationships and collaborations with for-profit and not-for profit organizations are of vital importance to our faculty because these exchanges of scientific information foster innovation. As experts in their fields, WCM physicians and scientists are sought after by many organizations to consult and educate. WCM and its faculty make this information available to the public, thus creating a transparent environment.

No External Relationships Reported