Meet Our Team
Our founders are experienced clinicians who have worked together in a variety of clinical environments. We have united because we firmly believe — and our methods prove — that healthcare doesn’t have to be transactional. It is our vision to create a network of likeminded clinician groups at facilities across the country—changing healthcare for the better—one program at a time.
Eugene Gicheru, MD, FACEP, MBA
Chief Executive Officer
Dr. Gicheru is a board-certified emergency physician and physician executive. He completed his residency in emergency medicine at Parkland Memorial Hospital in Dallas, Texas in 2005 and holds a master’s degree in business administration with a focus in healthcare administration from the University of Texas at Dallas. Dr. Gicheru has extensive experience leading EDs through difficult transitions, managing group practices, and has owned and managed a chain of urgent care centers.
Most recently, Dr. Gicheru served as Associate Medical Director at a busy, urban Level 1 Trauma Center in Dallas. Today Dr. Gicheru continues clinical work, leadership consulting, and mentoring at multiple facilities in the Dallas-Fort Worth area.
In his free time, Dr. Gicheru is heavily involved in faith-based medical missions and is the co-founder of Great Commission Outreach, a nonprofit organization that supports medical mission volunteers and operates charitable faith-based clinics.
Lawrence Bean, MD, FACEP, MBA
Dr. Bean is a board-certified emergency physician, healthcare executive, entrepreneur, and leadership consultant. He has a master’s degree in business administration from the University of Texas at Dallas, attended medical school at UT Southwestern, and completed emergency medicine residency at Parkland Memorial Hospital in Dallas, Texas.
As a physician leader, Dr. Bean has had the opportunity to consult and work with multiple emergency departments, assisting the staff through difficult periods and transitions by focusing on team building, internal leadership development, employee satisfaction, and process improvement. He gained significant expertise as an entrepreneur and executive through ownership of a chain of urgent care centers, an onsite employee health clinic, and is currently a partner and executive in Summit Medical Group, a democratic ED group staffing the Cheyenne Regional Medical Center ED. Dr. Bean also led several large EMS agencies and assisted in development one of the country’s first fire-department-based community health paramedicine programs.
Dr. Bean began his journey into faith-based medical missions in 2008, serving with Baptist Medical Missions in the Dominican Republic. Since that time, he has served on numerous missions with multiple organizations and has worked to develop Great Commission Outreach, a nonprofit organization dedicated to serving indigent communities both domestically and internationally. He has been blessed to share this passion for missions and work side-by-side with his wife Erinn and their children in this ministry.
Chief Operating Officer
Cory Carter brings more than 13 years of healthcare consulting, business development, and leadership expertise to his role as COO of CareCulture Health Partners. Cory is responsible for the overall management of company operations.
Cory is an expert at evaluating a group or hospital’s strengths and weaknesses, developing relationships, and creating actionable growth strategies with financial benchmarks to help his clients achieve long-term success. Previously, Cory served the nation’s largest physician consulting firm, working directly with both small and large hospital systems, as well as single and multi-specialty groups across the country. He also recently spent six years serving a large multi-specialty group based in Dallas, where he focused primarily on EM, Intensivist and Hospitalist specialties.
Cory and his wife Shellie, currently reside in Dallas, with two young sons and one baby daughter who keep them busy. Cory holds a Bachelor’s of Arts in Theology and loves to play golf, compete in triathlons, and spend time with his friends and family.
Oscar Martinez, MD, FACEP
Chief Medical Officer
Dr. Martinez is an emergency physician and experienced physician leader. He is a graduate of The University of Texas Southwestern Medical School and remained at UT Southwestern to complete his residency in emergency medicine at Parkland Hospital.
Prior to his medical career, Dr. Martinez received a BA in Economics from Georgetown University and worked as a business consultant in San Francisco, California. Since beginning his medical career, he has worked at both large urban trauma centers and rural hospitals, serving as medical director at several sites. While working at an HCA hospital, Valley Regional Medical Center, he was awarded the Thomas First Humanitarian Award, given to individuals who serve their community and whose daily dedication and care giving epitomize the highest standards of quality and personal commitment. Currently, Dr. Martinez is an attending physician and medical director.
Dr. Martinez resides in Austin, Texas. In 2011, he founded the non-profit GivingMore.org to provide free medical care and education to rural villages in southwest Nicaragua.
Javier Caldera, MD, FACEP
Chief Quality Officer
Dr. Javier Caldera is a board-certified emergency physician and healthcare leader. He received his Bachelor of Science in Biology from University of Puerto Rico and his Doctor of Medicine from the University of Puerto Rico School of Medicine.
Dr. Caldera was a clinical instructor in emergency medicine at the University of Texas Southwestern Medical Center and a toxicology fellow at Parkland Memorial Hospital and the North Texas Poison Center in Dallas. As a physician leader, Dr. Caldera has served as the medical director of several emergency departments that have struggled with culture and operational challenges and led them through difficult transitions. He continues to work clinically as an emergency physician in the Dallas-Fort Worth area.
Dr. Caldera has served on numerous faith-based mission trips with multiple organizations and has traveled extensively to countries such as Haiti, Uganda, Ethiopia, Brazil, and Guatemala. He is a board member of Great Commission Outreach, a faith based non-profit that provides free health care in the United States and around the world.
Ryan Parker, MD, FACEP
Chief Patient Experience Officer
Dr. Parker is a board-certified emergency physician. She completed her residency in emergency medicine at the University of Texas Southwestern and Parkland Memorial Hospital in Dallas, Texas, in 2010 where she also served as chief resident. Dr. Parker has been an attending at a variety of EDs ranging from smaller rural sites and stand-alone EDs to large, urban Level 1 Trauma centers and everything in between. She also served as Associate Medical Director and Residency Rotation Director at Baylor University Medical center with a focus on patient-centered care and the patient and provider experience in the ED.
In addition to working clinically, Dr. Parker currently leads the Service Academy, an educational program dedicated to improving patient service and communication through interactive, real-world training for clinical teams. Dr. Parker’s undergraduate studies were in biology and psychology. She has an interest in the connection between provider communication with patients regarding our medical treatment and how it translates into treating the whole person. She believes we make the biggest impact on our patients when we can communicate with and educate them as adeptly as we perform procedures and write prescriptions.
Ryan resides in Dallas, Texas with her husband and 3 children. She enjoys the challenge of balancing the exciting, active, and fun life of being a mom to 3 amazing kids with the exciting, active and fun experience of interacting with patients and teaching residents in the ED. In addition, she enjoys reading, finding new Netflix shows and cheering on the Dallas Mavericks.
Darrel Morrison, FNP-BC, CEN
Chief Nursing Officer
Darrel Morrison is a board-certified family nurse practitioner and advanced practice provider executive. He completed his undergraduate degree in nursing from Texas Tech University and obtained his Master of Science in Nursing from the University of Texas at Arlington. Darrel has worked in Emergency Departments for the past 20 years and served in many leadership roles.
Most recently, Darrel served as a system director of advanced practice providers within the Baylor Scott & White health system. While with Baylor Scott & White, Darrel also spearheaded the development of an emergency medicine advanced practice provider internship to help educate advanced practice providers during their transition to Emergency Medicine.
Darrel resides in Allen, Texas with his wife Kimberly and two children, Camille and Myles. He enjoys tennis and volunteering at his children’s schools. He also serves on the board of directors for GivingMore.org, a medical non-profit, which provides medical care, education, and equipment to medically underserved areas of the world.
Executive VP of Business Development
Clarke Walker brings more than 25 years of healthcare leadership experience to the CareCulture Health Partners team. Clarke has spent his entire career leading business development and marketing efforts for several of the nation’s most innovative and influential physician staffing and management companies. Most recently, Clarke served as Executive VP of Development for 9 years at one of the top two largest emergency and hospital medicine physician management companies in the country.
Clarke has an outstanding ability to build relationships, lead cross-functional teams, and thrive in challenging, ever-changing environments. He is a seasoned healthcare sales executive with a proven history of driving strategic growth and service visibility in competitive markets.
Clarke lives in Roanoke, Virginia. He holds a B.B.A. in Business Administration from Radford University.
Vice President of Marketing
Jason Manke brings over 15 years of sales and marketing experience to his role as Vice President of Marketing. Before joining CareCulture Health Partners, Jason led digital and content marketing teams for six years at an emergency and hospital medicine physician practice management company.
Jason is adept at building a result-driven marketing culture. His approach to marketing and leadership style inspire teams to align closely with business goals and methodize processes to work more efficiently.
Jason currently resides in Traverse City, Michigan with his wife and two small children. Jason holds a Bachelor of Arts degree in History from Alma College.
Director of Business Development
Ann Taylor brings 11 years of sales and marketing experience to the CareCulture Health Partners team. Ann has a proven track record of implementing successful sales programs to exceed company goals. Prior to working with CareCulture, Ann directed regional business development strategy for 9 years at one of the largest emergency and hospital medicine physician management companies in the country.
Ann is an effective sales leader, consistently generating the highest number of leads among her team, addressing client challenges, and adeptly working with the latest business development technology and market trends.
Ann lives in Westerville, Ohio. Outside of work you can find Ann traveling the globe or riding her quarter horses. She holds a MBA from The University of Toledo and a Bachelor of Science in Business Administration from The Ohio State University.
Director of Content Marketing
Laurel Truax brings healthcare writing and project management expertise to the CareCulture Health Partners team. Since 2011, her career has focused exclusively on marketing. Prior to CareCulture, Laurel spent three years in content creation and project management roles in the emergency and hospital medicine physician management industry.
Laurel is versatile marker with experience managing projects and publishing healthcare content. She has led the development of hundreds of pieces of healthcare content, and successfully managed multiple large-scale multi-discipline projects, delivering each one on time and within budget.
Laurel lives in Traverse City, Michigan with her husband and two dogs. She earned her Bachelor of Arts degree in Arts and Humanities and Professional Writing from Michigan State University.
Let’s talk about how we can serve you.
Contact us today to learn more.
Hear from people we’ve served.
Feedback from the facilities we have served over the years share three common themes: We deliver. We drive change. And we do both with love. Hospital administrators and the clinicians we serve appreciate our compassionate, innovative approach because it prioritizes people while positively influencing metrics and performance.
“Their approach is truly unique. Some physician leaders sacrifice compassion for business priorities. With them, compassion was the priority and the business benefited because of it.”
“I’ve worked my whole career in healthcare and I’ve never run across physicians with a better understanding of how to transform an ED.”
“They came into our new facility and set the bar higher than we ever could have expected. They brought metrics from nearly dismal to some of the best in the region. I cannot thank them and the provider team enough for all you have done for this community and facility.”
“They wouldn’t settle for just a name on the schedule. Their leaders would go above and beyond to fill a shift themselves to avoid a “doc-of-the-day” setting. Their personal investment is clear in all they do. They consistently deliver.”
“I was amazed by their thoughts. We brought them in to build a more established ER group and to build trust between the ER and the primary care physicians in the community. They developed care paths with every individual PCP, and got an understanding of the patients they wanted to see and in the information needed and process that worked best for each office.”
“They come in and stabilize struggling ED teams. They know how to work with all members of the team from administration to all levels of clinicians to drive change.”
“It’s who they are and how they manage that drives change. They have a style of accountability with love that’s unique and effective.”
“They are effective because they are coaches, not dictators. They are empathetic and kind without sacrificing clarity and ability to drive results. They style of leadership very quickly makes an impact on practice culture. We saw results improve across the board very soon after they came on board.”