Ryan Colligan, Do
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Ryan Colligan, Do Email & Phone Number

Family Practice and Urgent Care Physician at CITYMD
Location: Bronx, New York, United States 7 work roles 3 schools
1 work email found @phelpshospital.org LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email r****@phelpshospital.org
LinkedIn Profile matched
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Current company
Role
Family Practice and Urgent Care Physician
Location
Bronx, New York, United States
Company size

Who is Ryan Colligan, Do? Overview

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Quick answer

Ryan Colligan, Do is listed as Family Practice and Urgent Care Physician at CITYMD, a company with 1667 employees, based in Bronx, New York, United States. AeroLeads shows a work email signal at phelpshospital.org and a matched LinkedIn profile for Ryan Colligan, Do.

Ryan Colligan, Do previously worked as Urgent Care Physician at Citymd and Hospitalist at Phelps Memorial Hospital. Ryan Colligan, Do studied at Echn Family Medicine Residency Program.

Company email context

Email format at CITYMD

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*@phelpshospital.org
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AeroLeads found 1 current-domain work email signal for Ryan Colligan, Do. Compare company email patterns before reaching out.

Profile bio

About Ryan Colligan, Do

Ryan Colligan, Do is a Family Practice and Urgent Care Physician at CITYMD.

Current workplace

Ryan Colligan, Do's current company

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CITYMD
Citymd
Family Practice and Urgent Care Physician
new york, united states
Website
Employees
1667
AeroLeads page
7 roles

Ryan Colligan, Do work experience

A career timeline built from the work history available for this profile.

Urgent Care Physician

Current

Bronx, New York, United States

Urgent care physician, working in high volume outpatient setting, helping to manage acute complaints including diagnosis and management of infections, injuries, and illnesses, interpreting lab and radiographic imaging results, interpreting EKGs, and performance of diagnostic and therapeutic procedures such as splinting and suturing

Dec 2020 - Present

Hospitalist

Sleepy Hollow, NY

Nocturnist hospital physician, processing admission of new patients from the Emergency Department into the Hospital, responding to patient and nursing staff requests overnight, providing training, education, and oversight for support staff including Family Medicine Residents, managing emergency events such as resuscitation of critically ill patients.

Sep 2020 - Sep 2022

Emergency Physician

Connecticut Children’S Medical Center Emergency Room

Hartford County, Connecticut, United States

Provided per diem pediatric emergency services in an acute setting, including laceration repair, setting and splinting of fractures, management of acute infections, psychiatric care, and management of acute toxic ingestions.

Sep 2019 - Jun 2020

Resident Physician

Manchester, Connecticut, USA

Family Medicine Resident working in variety of specialties and practice settings focused on providing a broad range of care and education for patients of all ages in domains of family medicine, OB/GYN, and psychiatry, in both in- and outpatient settings, management of nursing and clinical office staff, and training in Osteopathic Manipulative Medicine.

Jul 2017 - Jun 2020

Research Staff Assistant, Quantitative Proteomics Center, Dept Of Biological Sciences

New York, NY

Research Staff Assistant under Prof. Lewis Brown, PhD, tasked with preparation of biological samples (typically cell-cultures or tissues provided by other labs) for analysis; maintenance and operation of a Texas Instruments MALDI-TOF Mass Spectrometer for proteomics analysis of samples; performance of bioinformatics processing of results from this.

Aug 2011 - Jun 2013

Emergency Medical Technician

Greater New York City Area

EMT-Basic provided medical transport for patients to and from scheduled dialysis sessions, for patients discharged from hospitals to nursing homes and assisted living facilities, and emergency transport for patients throughout the New York Metro Area. This included direct patient care and monitoring, as well as driving an ambulance safely and swiftly.

Jul 2012 - Mar 2013

Land Surveyor

Bunney Associates Land Surveyors

Field Surveyor and Crew Chief tasked with operation, calibration, and maintenance of Leica 1500 and 1400 Series Total Robotic Station Surveyor's Transits; ensuring absolute integrity of collected data; measurements and layout of structures, property boundaries, and landscape features; managing teams of up to two subordinates.

Sep 2004 - Jul 2011
Team & coworkers

Colleagues at CITYMD

Other employees you can reach at citymd.com. View company contacts for 1667 employees →

3 education records

Ryan Colligan, Do education

Education record

Echn Family Medicine Residency Program
FAQ

Frequently asked questions about Ryan Colligan, Do

Quick answers generated from the profile data available on this page.

What company does Ryan Colligan, Do work for?

Ryan Colligan, Do works for CITYMD.

What is Ryan Colligan, Do's role at CITYMD?

Ryan Colligan, Do is listed as Family Practice and Urgent Care Physician at CITYMD.

What is Ryan Colligan, Do's email address?

AeroLeads has found 1 work email signal at @phelpshospital.org for Ryan Colligan, Do at CITYMD.

Where is Ryan Colligan, Do based?

Ryan Colligan, Do is based in Bronx, New York, United States while working with CITYMD.

What companies has Ryan Colligan, Do worked for?

Ryan Colligan, Do has worked for Citymd, Phelps Memorial Hospital, Connecticut Children’S Medical Center Emergency Room, Eastern Connecticut Health Network (Echn), and Columbia University In The City Of New York.

Who are Ryan Colligan, Do's colleagues at CITYMD?

Ryan Colligan, Do's colleagues at CITYMD include Ruyia Uddin, Ashley Williams, Martina Weekes, Amani Ortiz, and Patricia Daly.

How can I contact Ryan Colligan, Do?

You can use AeroLeads to view verified contact signals for Ryan Colligan, Do at CITYMD, including work email, phone, and LinkedIn data when available.

What schools did Ryan Colligan, Do attend?

Ryan Colligan, Do studied at Echn Family Medicine Residency Program.

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