CityMD Executive and Leadership Team

July, 2026

Leadership Overview

CityMD has 4 executives leading key functions including finance, operations, clinical strategy, and market expansion.

Driven by a commitment to accessible healthcare, CityMD leverages emergency medicine expertise to deliver patient-centered urgent care, removing traditional barriers to medical attention and ensuring efficient, high-quality treatment for acute conditions.

Leadership Roles at CityMD

  • Chief Financial Officer - Michael Varca
  • President - John Kulin
  • Chief of Staff - Mallorie Guevarez
  • Chief Medical Officer - Dmitry Volfson
  • Michael Varca - Chief Financial Officer

    Michael Varca, the Chief Financial Officer at CityMD, directs all financial operations and strategic fiscal planning. Overseeing budgeting, forecasting, and financial reporting, Varca ensures robust fiscal health across the organization's expanding network. This leadership role involves managing capital allocation, optimizing revenue streams, and driving cost efficiencies to support CityMD's mission of accessible, high-quality urgent care. By analyzing financial performance metrics, Michael Varca identifies opportunities for investment in new facilities and technological advancements that enhance patient access and clinical capabilities. The Chief Financial Officer's strategic insights are critical for sustaining operational excellence and facilitating market expansion, directly impacting the company's ability to serve communities effectively. Varca's financial acumen underpins the organization's growth trajectory and its commitment to delivering value through efficient healthcare delivery.
    Michael Varca

    John Kulin - President

    John Kulin, the President at CityMD, directs the overall strategic vision and operational execution of the organization. Leading the company's expansion and market presence, Kulin ensures that CityMD's foundation in emergency medicine expertise translates into accessible, high-quality urgent care services. This executive role involves overseeing market development, strategic partnerships, and the continuous refinement of the patient-centered approach. By championing innovation in healthcare delivery, John Kulin drives initiatives that remove traditional barriers to access, such as strategically positioning facilities and extending operating hours. The President's leadership ensures operational excellence and consistent clinical standards across CityMD's growing network. Kulin's focus on integrating clinical rigor with patient convenience solidifies the organization's commitment to efficiently managing acute conditions and providing comprehensive care, reinforcing CityMD's impact on community health.

    Mallorie Guevarez - Chief of Staff

    Mallorie Guevarez, the Chief of Staff at CityMD, orchestrates strategic initiatives and operational alignment across key departments. This role involves managing cross-functional projects, ensuring seamless execution of corporate objectives, and facilitating communication between executive leadership and operational teams. Guevarez drives process improvements and implements best practices to enhance efficiency and patient care delivery, directly supporting CityMD's foundation in emergency medicine expertise. By coordinating efforts across clinical, financial, and administrative functions, Mallorie Guevarez ensures that the organization's patient-centered approach is consistently applied. The Chief of Staff's responsibilities include developing strategic plans, monitoring progress against key performance indicators, and identifying areas for operational enhancement. This critical position ensures that CityMD's operational model remains agile and responsive to evolving healthcare needs, reinforcing the company's commitment to accessible, high-quality medical services.

    Dmitry Volfson - Chief Medical Officer

    Dmitry Volfson, the Chief Medical Officer at CityMD, leads clinical strategy and ensures the highest standards of patient care across all facilities. Drawing on extensive emergency medicine expertise, Volfson guides the development and implementation of clinical protocols, diagnostic capabilities, and treatment guidelines. This leadership position is central to maintaining CityMD's commitment to delivering accessible, high-quality medical services through a patient-centered approach. By overseeing medical staff training and performance, Dmitry Volfson ensures that providers are equipped to manage acute conditions efficiently and effectively. The Chief Medical Officer's role involves integrating clinical rigor with operational accessibility, ensuring that patients receive comprehensive evaluations and treatments within a streamlined care experience. Volfson's clinical vision shapes the organization's service offerings, from acute injury care to integrated diagnostic services, reinforcing CityMD's position as a leading urgent care provider.

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    Frequently Asked Questions Regarding CityMD Top Executives and Leadership Team

    Who leads CityMD?
    CityMD is led by Michael Varca (Chief Financial Officer), along with executives such as John Kulin (President) and Mallorie Guevarez (Chief of Staff).
    Who is part of CityMD’s executive team?
    The executive team of CityMD includes leaders such as Michael Varca (Chief Financial Officer), John Kulin (President), Mallorie Guevarez (Chief of Staff) and other senior executives.
    How many executives does CityMD have?
    CityMD has 4 executives leading key business areas.
    What roles are included in CityMD’s leadership team?
    The leadership team of CityMD includes roles such as Chief Financial Officer, President, Chief of Staff, Chief Medical Officer.