Leadership Overview
Parkland Health & Hospital System has 8 executives leading key functions including strategy, operations, medical affairs, legal counsel, population health, quality and safety, and associate medical direction.
Dedicated to serving Dallas County's public hospital needs, Parkland Health & Hospital System drives community well-being through accessible, high-quality healthcare, fostering a philosophy of compassionate care and operational excellence.
Dedicated to serving Dallas County's public hospital needs, Parkland Health & Hospital System drives community well-being through accessible, high-quality healthcare, fostering a philosophy of compassionate care and operational excellence.
Leadership Roles at Parkland Health & Hospital System
Frederick Cerise - President & Chief Executive Officer
Frederick Cerise, the President & Chief Executive Officer at Parkland Health & Hospital System, directs the overarching strategy and operational execution for the entire health system. Cerise guides the organization's mission to serve Dallas County's public hospital needs, ensuring alignment with community health objectives and market demands. This leadership role involves fostering innovation in patient care delivery and managing the complex financial and administrative structures inherent in a large public health institution. By setting strategic priorities, Frederick Cerise drives the system's growth and sustainability, focusing on enhancing the quality and accessibility of healthcare services for all residents. The President & Chief Executive Officer ensures that Parkland Memorial Hospital remains a cornerstone of public health in the region, adapting to evolving healthcare landscapes and maintaining a commitment to excellence.

Edmundo Castaneda - Executive Vice President & Chief Operating Officer
Edmundo Castaneda, the Executive Vice President & Chief Operating Officer at Parkland Health & Hospital System, oversees the day-to-day operations of the entire healthcare system. Castaneda manages the intricate network of services and facilities, ensuring efficient patient flow and resource allocation across Parkland Memorial Hospital and its associated entities. This critical role involves optimizing operational processes to enhance patient care quality and safety, directly supporting the system's commitment to serving Dallas County. The Executive Vice President & Chief Operating Officer collaborates with other senior leaders to implement strategic initiatives that improve operational performance and patient satisfaction. By driving operational excellence, Edmundo Castaneda ensures the system effectively meets the healthcare needs of the community it serves, maintaining high standards of service delivery.
Joseph Chang - Chief Medical Officer
Joseph Chang, the Chief Medical Officer at Parkland Health & Hospital System, leads the clinical operations and medical staff affairs, ensuring the highest standards of patient care. Chang directs clinical strategy, focusing on evidence-based practices and the integration of medical advancements within Parkland Memorial Hospital. This position is pivotal in maintaining the quality and safety of medical services provided to Dallas County residents. The Chief Medical Officer champions initiatives that enhance patient outcomes and physician engagement, fostering a culture of continuous improvement. By overseeing medical departments and ensuring compliance with healthcare regulations, Joseph Chang plays a vital role in the system's mission to deliver compassionate and effective healthcare. Chang's leadership ensures that clinical decisions align with the system's commitment to community health.
Brad Nitschke - Chief Legal Officer
Brad Nitschke, the Chief Legal Officer at Parkland Health & Hospital System, provides comprehensive legal counsel and oversees all legal affairs for the organization. Nitschke manages risk mitigation strategies and ensures adherence to the complex web of healthcare regulations governing public hospitals. This role is essential for protecting the integrity of Parkland Memorial Hospital's operations and its commitment to serving Dallas County. The Chief Legal Officer advises senior leadership on legal implications of strategic decisions and operational changes, safeguarding the system's interests. By navigating legal challenges, Brad Nitschke supports the organization's mission to provide accessible and high-quality healthcare. Nitschke's expertise ensures the system operates within legal frameworks while pursuing its community health objectives.
Sharon Phillips - Executive Vice President & Chief Administrative Officer, Population Health
Sharon Phillips, the Executive Vice President & Chief Administrative Officer, Population Health at Parkland Health & Hospital System, spearheads initiatives focused on the health and well-being of defined populations. Phillips directs strategies aimed at improving health outcomes and managing healthcare costs for community members served by Parkland Memorial Hospital. This leadership position is crucial for extending the system's reach beyond traditional hospital care into proactive health management and community outreach in Dallas County. The Executive Vice President & Chief Administrative Officer, Population Health collaborates with clinical and operational teams to develop and implement programs that address social determinants of health and promote preventative care. By focusing on population health, Sharon Phillips enhances the system's ability to deliver comprehensive and integrated care, fulfilling its public health mandate.
Michael Lane - Senior Vice President, Chief Quality and Safety Officer, Associate Chief Medical Officer
Michael Lane, the Senior Vice President, Chief Quality and Safety Officer, Associate Chief Medical Officer at Parkland Health & Hospital System, drives initiatives to ensure the highest standards of patient care quality and safety. Lane oversees the implementation of best practices and performance improvement programs throughout Parkland Memorial Hospital, directly impacting patient outcomes and operational integrity. This multifaceted role is critical for maintaining the trust of Dallas County residents and upholding the system's commitment to excellence. The Senior Vice President, Chief Quality and Safety Officer, Associate Chief Medical Officer collaborates closely with clinical teams to identify and mitigate risks, fostering a culture of safety and continuous learning. By focusing on quality metrics and patient experience, Michael Lane ensures the system consistently delivers safe, effective, and compassionate healthcare.
Stephen Roth - Executive Vice President & Chief Legal Officer
Stephen Roth, the Executive Vice President & Chief Legal Officer at Parkland Health & Hospital System, provides strategic legal guidance and manages the comprehensive legal framework for the organization. Roth oversees all legal operations, ensuring compliance with federal, state, and local regulations pertinent to public healthcare providers like Parkland Memorial Hospital. This role is vital for navigating the complex legal landscape and protecting the system's assets and reputation within Dallas County. The Executive Vice President & Chief Legal Officer advises executive leadership on matters of corporate governance, litigation, and regulatory affairs, supporting the system's mission. By ensuring robust legal oversight, Stephen Roth contributes to the stable and ethical operation of the health system, reinforcing its commitment to community service and healthcare accessibility.
Kareem Abdelfattah - Vice President and Associate Chief Medical Officer
Kareem Abdelfattah, the Vice President and Associate Chief Medical Officer at Parkland Health & Hospital System, supports the Chief Medical Officer in directing clinical operations and enhancing patient care delivery. Abdelfattah focuses on specific clinical areas within Parkland Memorial Hospital, working to implement quality improvement projects and ensure adherence to medical best practices. This position is key to translating clinical strategy into tangible improvements for the patients served by Dallas County's public hospital. The Vice President and Associate Chief Medical Officer collaborates with medical staff and administrative leaders to address clinical challenges and promote a culture of safety and excellence. By contributing to clinical leadership, Kareem Abdelfattah helps advance the system's mission to provide accessible, high-quality healthcare and improve the health of the community.
Explore Leadership Teams in Hospitals & Physicians Clinics
Indiana University Health is the largest network of physicians in the state of Indiana. A unique partnership with Indiana University School of Medicine, one of the nations leading medical schools, gives patients access to leading-edge medicine and treatment options that are available first, and often only, at IU Health. At IU Health youll receive the best care available, personalized for your specific needs. We believe in treating the whole person not just the symptom and ensuring that our approach is right for you and your lifestyle.
Company Leadership

EG

St. Vincent's Health Australia, founded in 1857, is a comprehensive healthcare network operating hospitals and medical facilities across Australia. Headquartered in Woolloomooloo, New South Wales, the organization specializes in providing medical and surgical hospital services with multiple locations throughout the country. St. Vincent's offers a wide range of healthcare services including specialized medical care, surgical procedures, and clinical treatments. The organization maintains a significant digital presence with mobile applications and online services to support patient care. As part of its extensive healthcare operations, St. Vincent's Health Australia serves both individual patients and business clients, delivering comprehensive medical solutions across the Oceania region.
Company Leadership BM
PO
AC
UF Health Jacksonville is a teaching hospital and medical system of the University of Florida in Jacksonville, Florida, United States.
Company Leadership DL
KD

GM
Founded in 1962, Carolina East provides healthcare services. The company offers emergency, outpatient, heart, cancer, primary, home, and women's care, as well as offers rehab, mental health, urology, pediatrics, and gastroenterology services. Headquartered in New Bern, North Carolina.
Company Leadership DC
HC
CP
TS