A clinician and a leader, Margot Langstaff is also a Harvard-educated, successful entrepreneur and an Army veteran. Margot is a managing partner and co-founder at LifeHealth. She utilizes her clinical and business acumen, along with a measure of corporate vision, to lead the organization into the future. Margot formalized the organization’s business model and successfully implemented certifications as a woman-owned small business, veteran-owned, and an 8(a) business.
She has spent her 35-year career in multiple areas of the health care system including serving in the military health care system as a medic in the U.S. Army and as the clinical manager of Yale New Haven’s Hospital Surgical Trauma Unit. She went on to manage and staff the first modern operating room/outpatient clinic in Haiti. Building on her business experience, she transitioned into sales and marketing of pharmaceuticals at Schering Plough and then went on to the clinical and business management of implantable medical devices at GoreTex® and Medtronic.
Margot is an M.B.A. graduate of Harvard Business School, and received a B.S.N. from the University of Connecticut. As a US Army veteran, she earned the distinction as the youngest enlistee to manage the organization’s largest outpatient clinic on the East Coast.
As managing partner and co-founder of LifeHealth, Elisa Hamill utilizes her expertise to manage operations at the organization. She ensures the quality and integrity of LifeHealth’s commercial and government programs.
Her career includes executive positions for national and regional companies throughout the health care industry. At CNA Corporation, she served as an industry expert in the Military Health System’s procurement for $6.4 billion in administrative services and $19.5 billion in health care for more than 8 million military beneficiaries and their families. She received a commendation from the Assistant Secretary of Defense for this work.
During her tenure as CEO of the Colorado Healthcare Purchasing Alliance, Elisa increased membership tenfold—from 120 to 1,200 employers—and catapulted the company into a profitable status. She went on to join WellPoint Health Networks/UNICARE as vice president, where she oversaw the operations for self-insured national associations. Elisa served BlueCross BlueShield Colorado/Nevada/New Mexico as senior vice president of operations and vice president of government programs, overseeing leadership and operations for the regional company and its subsidiaries. She also served BlueCross BlueShield New Mexico as vice president, leading the growth of governmental programs from one state to 20 states.
Elisa’s 35-plus-year record of extraordinary service in health and wellness is punctuated by recognition for service and innovation, including a national award for creating a new insurance program for small employers. Elisa is co-founder of the CMEH Foundation, which provides primary care for patients in rural Cambodia and as well as financial support for Cambodian students studying in the medical field.
She holds a B.S. from the University of New Hampshire, an M.S. in Environmental Medicine from New York University, and an M.S.N. from Pace University.
Margaret Lindsay is a business-focused strategy, finance, and operations executive and General Counsel with extensive experience leading companies through transformation while building best practices in fiscal strategy and planning, guiding due diligence of key business transactions, and reducing liability and legal risk.
Most recently she served as Chief Financial Officer for Aurotech, LLC, where she was recruited to help the Founder and new Private Equity investor to build finance, human resources, and administration departments from the ground up, including operating infrastructure and disciplined processes.
Prior, Margaret was the Chief Administrative Officer for Haystack ID, where she was selected to transition into this role to develop strategic direction and drive successful integration following the acquisition of Etera Consulting LLC, her previous employer. Margaret served as a critical advisor to executive management through merger challenges related to staffing, operations, and efficiency.
Margaret’s earlier career includes roles as VP/Director of Finance for Cable & Wireless USA, Senior Manager of Business Markets for MCI Communications, and Staff Supervisor for U.S. Government Accountability Office.
Margaret holds her JD degree from Georgia State University College of law and is a Licensed Attorney in the Commonwealth of Virginia. She earned her Bachelor’s degree in Public Administration and Finance from the University of Michigan – Dearborn.
David Ferry is responsible for providing leadership related to financial and operational objectives. In his role as LifeHealth’s Chief Financial Officer, he is responsible for producing financial statements and ensuring compliance with financial and government requirements and preparing the business plan, budget and forecast.
David brings a wealth of experience in general accounting, financial reporting and analysis to his position. Prior to joining LifeHealth, David held several senior level financial reporting positions. His experience includes accounting and reporting positions at MCI Communications Corporation, Senior Director of Financial Planning at e.spire Corporation, Financial Controller at Teleglobe USA, Chief Financial Officer and later Chief Executive Officer at VCG Inc. He has worked in cost control and reporting positions at Shell Canada, Microsoft, Nike, Vale Canada Mining and others. David has also consulted on projects at federal agencies including the U.S. Securities and Exchange Commission, the U.S. Department of Defense and The U.S. Department of the Treasury.
David holds a Bachelor of Business Administration degree from the University of Miami (FL) and a Master of Business Administration (Accounting) from Northeastern University. He was previously a Certified Public Accountant in Virginia.
Gina C. Pervall, MD serves as LifeHealth’s National Medical Director. Dr. Pervall received her medical degree from Howard University College of Medicine and completed her residency in Internal Medicine at the Medical College of Pennsylvania. Dr. Pervall’s vast clinical experience comprises Medical Director for the Washington Metropolitan Area Transit Authority’s Department of Occupational Health and Wellness and Medical Director of Johns Hopkins University Applied Physics Laboratory. Her exceptional leadership in these positions has proven to be instrumental in developing guidelines and regulations adopted by both local and federal governments promoting safety in the workplace and medical fitness-to-drive.
Dr. Pervall is affiliated with the American Academy of Sleep Medicine, American College of Occupational and Environmental Medicine, NAADAC, Association for Addiction Professionals, and National Sleep Foundation. She is board certified by the American Board of Internal Medicine, certified as a Substance Abuse Professional by NAADAC, Association for Addiction Professionals and a Medical Review Officer by the Medical Review Officer Certification Council.
Alan H. Dinesman, MD serves as a Medical Director for LifeHealth. Dr. Dinesman received his medical degree from the University of Texas Health Science Center, San Antonio, Texas where he also completed his residence in Otolaryngology, Head and Neck Surgery. As a board-certified Otolaryngologist, he was in private practice for approximately twenty years, establishing the first Ear, Nose and Throat single specialty group in New Mexico, as well as an active partner of South Texas ENT Consultants, P.A., in San Antonio, Texas.
In 2011, Dr. Dinesman took on a national leadership role as the Medical Officer for the Office of Disability and Medical Assessment for the Veterans Health Administration, Central Office, in Washington, DC. In that capacity, he served in roles of improving and developing national examination policies and processes, information technology development, as well as working with other governmental agencies, including the Veterans Benefits Administration, Board of Veterans Appeals, Court of Appeals for Veterans Claims, the Agency for Toxic Substances and Disease Registry, National Institutes of Health and the Social Security Administration.
Kris Atkins is the Director of Provider Relations and Professional Services at LifeHealth, where she leads the development and management of the nationwide LifeHealth Provider Network. With over 30 years of experience in healthcare and health insurance, Kris brings a diverse skill set to her role, including expertise in negotiation, contracting, program development, credentialing, medical staff management, and call center operations.
Kris’s extensive background includes a tenure at Hawaii Medical Service Association (HMSA, a BC/BS Licensee), where she played a pivotal role in project management, strategic relationships, and the implementation of new payment models. As Manager of Provider Engagement, she worked closely with provider organizations to manage pilot programs, special contracts, and cost-of-care initiatives. Prior to her work in Hawaii, Kris was a project manager at Group Health Cooperative in Seattle, Washington, gaining valuable experience in Medicare Advantage, regulatory compliance, and community relations.
In addition to her provider relations experience, Kris has designed, developed, and managed customer service call centers for national Medicare products, as well as led internal sales teams. She also owned and operated a centralized verification organization, providing credentialing services and accreditation preparation consulting for health plans and health systems.
Kris is passionate about creating innovative solutions and fostering collaborative relationships with providers to build a high-performing, high-quality provider network. She holds a B.A. from DePaul University and a Certificate in Project Management from Everett Community College. Originally from Washington State, Kris now resides in Aberdeen, Maryland with her husband and their two rescue pups.
As the Systems Director at LifeHealth, Erin plays a key role in optimizing technology, streamlining processes, and enhancing client service strategies to support the company’s long-term growth. With a deep understanding of operational efficiency and business systems, she ensures seamless integration between internal teams and external clients, driving impactful results.
A graduate of the University of Northern Colorado with a Bachelor of Arts, Erin has been with LifeHealth since 2014, starting in logistics and rising through the ranks to build and enhance the company’s wellness program from the ground up. She quickly advanced into leadership roles that required strategic oversight of large-scale wellness programs, leading to improvements in operations and the development of scalable solutions. As the Director of Client Services, she played a pivotal role in securing key contracts that expanded LifeHealth’s reach and impact, including coordinating more than 4,000 wellness events nationwide, facilitating over 100,000 wellness screenings, and overseeing the administration of over 17,000 COVID vaccinations during the first five months of the vaccine rollout.
With extensive experience in program management, process improvement, and cross-functional collaboration, Erin excels in developing and implementing strategic initiatives. She is currently pursuing PMP and Business Analyst certifications to further enhance her ability to lead complex projects and drive innovation.
Outside of work, Erin enjoys aerial dance, collecting yarn for crochet projects, and is in the process of starting her own pottery business. She shares her home with her two beloved fur-baby children and embraces creativity in all aspects of life.
Carolyn Alexander joined LifeHealth in August 2021, bringing 27 years of comprehensive healthcare experience, including a distinguished career as a registered nurse. As Director of Corporate Clinical Services, Carolyn is responsible for overseeing high-profile government healthcare contracts. Carolyn supports staffing for multiple military bases, employee assistance programs, military readiness, occupational health, and disability exams.
She leads a diverse skilled team of healthcare professionals—including paramedics, RNs, LPNs, medical assistants, physicians, specialized clinical staff—ensuring the highest standards of clinical care across multiple government contracts.
Prior to joining LifeHealth, Carolyn served as Chief Clinical Officer and Chief Nursing Officer for over six years at Dallas Fort Worth Hospital Systems, where she drove clinical excellence, operational efficiency, and patient-centered care. Her leadership in these roles helped improve patient outcomes, streamline healthcare processes, and enhance staff engagement.
Carolyn holds a Bachelor of Science in Nursing from William Carey University, a master’s in executive nursing from Chamberlain University, and a master’s in business administration with a focus on Healthcare Administration from Keller Graduate School of Management. In 2023, she earned certifications as a Legal Nurse Consultant and Nurse Paralegal through Brighton University.
Throughout her career, Carolyn has held a variety of clinical and leadership roles across diverse specialties, including Cardiovascular, SICU, Orthopedics, Oncology, and Transplant care, as well as positions in clinical research and nurse management. She has spearheaded initiatives in clinical recruitment, quality management, and the development of advanced critical care training programs. Under her leadership, employee retention rates remained below 5%, and her teams consistently exceeded national benchmarks for compliance and care standards.
Carolyn has also led efforts to obtain and maintain critical certifications and accreditations, including Joint Commission (JCAHO) recertifications, DNV re-certifications, Magnet certification, and disease-specific certifications. She has served as lead investigator in Failure Mode and Effects Analysis (FMEA), peer reviews of surgical procedures, and root cause analysis of sentinel and adverse events—ensuring continuous improvements in clinical practices and patient safety.
Her commitment to evidence-based care, regulatory compliance, and effective collaboration with physicians, surgeons, chief medical officers, and medical directors has established Carolyn as a trusted leader in the clinical healthcare industry, with a strong track record in both acute and long-term care environments.
As the LifeHealth Director of Business Development, Sarah plays a key role in identifying, locating, and securing contracts with Federal and other Government Agencies nationwide. With a sharp focus on the Federal healthcare sector, Sarah actively seeks out and develops new business opportunities while leveraging her extensive expertise to guide the company through complex government procurement processes.
Her deep understanding of federal healthcare regulations and the contracting landscape enables her to stay ahead of industry trends, strategically positioning LifeHealth for success. Sarah is responsible for managing RFP requirements, organizing, and preparing federal proposals, ensuring all submissions are fully compliant and competitive. In addition, she works diligently to build and maintain strong strategic partnerships with key stakeholders across federal agencies and industry leaders, strengthening LifeHealth’s position in the market.
Sarah’s background in healthcare, combined with her business development expertise, allows her to effectively navigate the challenges of federal contracting and drive sustainable growth for the organization.
She holds a Bachelor’s degree in Kinesiology from Colorado Mesa University and is a Level 4 certified hockey coach. Outside of work, Sarah enjoys spending time with her husband Shane, daughters Palmer and Kaia, and their dog, Larry, in Colorado Springs.
As the Director of Worksite Wellness at LifeHealth, Keri plays a pivotal role in the development, implementation, execution, and monitoring of contracts for a diverse range of clients nationwide. A graduate of Colorado Mesa University (CMU) with a Bachelor’s degree in Kinesiology and Health and Fitness Promotion, Keri began her career as a personal trainer, managing both new and established wellness and fitness programs. A passionate advocate for customized wellness solutions, she helps clients achieve their unique wellness goals, ensuring impactful and tailored outcomes. With over 15 years of experience in healthcare-related fields, including more than 10 years in management, Keri has successfully led and coordinated thousands of Health Fairs across the country.
Keri leverages her extensive industry experience and practical skills to drive effective wellness initiatives. Her success in account and customer relationship management has allowed her to build lasting relationships, boost sales, and enhance brand visibility. Having risen through the ranks at LifeHealth, Keri’s leadership style is rooted in collaboration—she actively listens to her team’s ideas and implements necessary changes to ensure an optimal client experience. Often serving as the corporate representative, Keri excels in managing multifaceted operations, including scheduling, staff assignments, event logistics, and on-site troubleshooting.
Outside of work, Keri enjoys spending time with her two dogs, Kimber and Bisley. She can often be found attending concerts, sporting events, or hiking in the beautiful outdoors of Colorado. As a retired college athlete, Keri stays competitive by coaching lacrosse, sharing her passion for the sport, and mentoring young athletes.
As a Federal Project Manager for LifeHealth, Chrissy manages clinical and non-clinical personnel on Department of Veterans Affairs, Fort Carson and Arizona National Guard contracts. Chrissy mentors’ staff to ensure the highest level of service and performance. She has a keen eye for identifying areas for improvement and uses data-driven approaches to refine processes and achieve organizational goals. Chrissy excels in creating a collaborative work environment, fostering strong communication within her teams, and ensuring the seamless execution of all projects under her purview.
Her leadership style emphasizes accountability, transparency, and providing the tools and resources her team needs to succeed. Chrissy’s extensive experience in managing complex federal contracts, coupled with her customer-focused approach, allows her to effectively address challenges, meet deadlines, and exceed client expectations.
Certainly! Here’s the revised biography with “project manager” instead of “program management”:
Stephen “Micah” Craven is a dedicated project manager overseeing key initiatives with the National Guard and the Global Nurse Advice Line. With nearly 20 years of experience in administration, management, and project leadership, Stephen excels in driving project success, ensuring that both client needs and organizational goals are seamlessly aligned.
Stephen’s expertise spans a variety of settings, where he has effectively led teams, streamlined processes, and developed robust administrative workflows. As a project manager, he specializes in overseeing complex projects from planning and execution to performance monitoring and optimization, always focused on improving outcomes in healthcare administration and nursing excellence.
In addition to his project management responsibilities, Stephen contributes to the development of educational programs, designing administrative curricula for higher education institutions. His strategic insights help shape online healthcare administration programs nationwide, ensuring that these programs meet the evolving needs of the industry.
Stephen holds a Bachelor of Science in Health Administration. A Kentucky native, Stephen now resides in Pittsburgh, PA. Outside of work, he enjoys playing piano, hiking the scenic hills of Pennsylvania, training for marathons, and tending to his gardening projects—his favorite crops being tomatoes and corn.
Miranda Alley, Accounts Payable Specialist, manages payment and financial documentation of several groups employed by LifeHealth including independent contractors, provider network physicians, and corporate employees. Miranda’s 4 years of banking experience provide her with insight on what documentation is required of vendors before completing payments, ensuring a seamless settlement process.
Miranda also assists where needed in the employee payroll processes and executes all employee verifications for past and present employees. Working closely with the LifeHealth CFO, Miranda reconciles employee credit card transactions on a monthly basis and helps resolve customer or employee financial inquiries.
Ome Naebzadeh is our Billing Process Manager and brings many years of billing and process management experience to Life Health. She works across all of Life Health’s channels and assists in Revenue Assurance and Financial Analysis. Ome is a multi-tasker and supports several departments in their day to day functions. Having a caring and empathetic nature, Ome enjoys Humanitarian work and assisting those in need. A native of Brooklyn, NY, Ome currently lives in Virginia with her family. She enjoys spending quality time with family and friends.
As the LifeHealth Manager of Client Relations, Marshal is committed to building strong connections with clients and business partners across the country, ensuring a seamless and positive experience for everyone involved. With expertise in customer relations, supply chain management, and strategic collaboration, he has consistently cultivated and maintained lasting client relationships that drive sales and uphold the brand’s integrity.
Marshal’s passion for sports has seamlessly translated into his professional career. Over six years of dedicated service, he has played a key role in the Worksite Wellness Department, excelling in various capacities—from Event Management to Logistics Manager—and now in Client Relations. His commitment to excellence extends beyond client interactions, impacting every aspect of his work. Often serving as the corporate representative, Marshal excels in managing multifaceted operations, including event logistics and on-site troubleshooting.
Marshal holds a Bachelor of Science in Business Management from the University of Nebraska-Lincoln. Outside of work, he enjoys snowboarding, hiking, and exploring the beautiful outdoors of his home state, Colorado.
Aimee Dixon is a Program Manager working with various physicians and office staff across the country to help veterans and soldiers obtain exams to determine disability benefits. She is a graduate of William Peace University and has been working to support veteran and soldiers for over 20 years.
Throughout her career she has received accolades for top achiever’s awards and been recognized for outstanding customer service and dedication to client relationships.
A California native, Aimee has relocated to several states across the country and is a current a resident of Virginia. She has three grown children and two French Bulldogs and one Labrador Retriever. She is an avid reader and always looking to learn new things.
