About ProCare

At ProCare, we are committed to providing exceptional healthcare services that focus on both occupational health and primary care. Whether you are an employer looking to enhance workplace safety or an individual seeking comprehensive medical care, we are here to meet your needs. Our goal is to deliver accessible, high-quality care that prioritizes prevention, early detection, and effective treatment - helping you stay healthy and productive at every stage of life.

With our dedicated team of experienced healthcare professionals, we prioritize your well-being and strive to deliver exceptional care in a welcoming environment. Our mission is to promote the health and well-being of both individuals and communities, ensuring optimal physical and mental health for all. Every patient who visits ProCare receives personalized attention, compassionate service, and evidence-based care designed to support their long-term health goals.

In the field of occupational health, our services are tailored to meet the unique needs of businesses and organizations. We offer a wide range of programs and evaluations to ensure workplace safety, including pre-employment exams, drug and alcohol screenings, DOT physicals, return-to-work evaluations, and injury and illness management. We also provide health education, wellness programs, and ongoing support to help companies maintain compliance and reduce workplace risks. With our holistic approach, we aim to facilitate a healthy and secure work environment, minimizing occupational hazards and promoting the overall well-being of your employees.

Our primary care services extend beyond the workplace, offering comprehensive healthcare for individuals and families. From annual checkups and vaccinations to chronic condition management and urgent care, ProCare ensures that every aspect of your health is monitored and supported. Our team values long-term relationships with patients, working collaboratively to create care plans that fit your lifestyle and medical needs.

At ProCare, we are continuously embracing innovation and adopting the latest advancements in healthcare technology. This allows us to deliver precise diagnoses, timely treatments, and personalized care to all our patients. Through electronic health records, telemedicine options, and modern diagnostic tools, we make it easier for you to access care when and where you need it most. We strive to ensure your healthcare experience is comfortable, convenient, and of the highest quality.

Douglas E. Griffith DNP, ARNP, FNP-C

Owner & Provider

Doctor of Nursing Practice Board Certified Family Nurse Practitioner | Occupational Medicine | Primary Care


Douglas E. Griffith is a dedicated Nurse Practitioner with a strong commitment to providing high-quality, patient-centered care. With a background in both primary care and cardiology, Douglas has developed a comprehensive understanding of the complexities of patient health and wellness. He believes in the importance of empowering and building strong partnerships with his patients, taking the time to listen to their concerns and collaboratively developing tailored healthcare plans that align with their individual goals. He completed his medical education at Washington State University earning a Doctorate of Nursing-Family Nurse Practitioner. He is a board-certified Family Nurse Practitioner through the American Academy of Nurse Practitioners.
Additionally, he has a background in carpentry and general contracting, which showcases his hands-on approach to life. He cherishes spending time with his son, family and any chance he get outdoors.

Ed Lopez PA-C, CPMM (MHA)

Managing Partner & Provider

Physician Assistant-Certified | Internal Medicine | Occupational Medicine | DOT Certified Medical Examiner


A graduate of the University of Washington and the Albert Einstein College of Medicine & Surgery. Ed earned a post-graduate education in professional medical management along with personal & leadership coaching while at Harvard Kennedy and the University of South Florida. With an exceptional career spanning over 40 years, Ed has dedicated his life to medicine. His invaluable hands-on experience has taken him across the Pacific Northwest and various parts of the country, serving as a clinician and organizational administrator. Now, he brings his vast knowledge, refined skills, and compassionate nature to the Tri-Cities community as a partnering provider at ProCare Occupational Health.
Ed's mission as a healthcare provider extends far beyond the walls of his clinic. He is wholeheartedly committed to improving and restoring the well-being and overall health of the Eastern Washington communities he serves. With his unwavering dedication and expertise, Ed strives to make a positive impact on the lives of those he encounters. When you entrust your health to Ed, you can rest assured that you are in the hands of someone who not only possesses the experience but also genuinely cares about your well-being. With Ed as your guiding partner on your healthcare journey, you can look forward to receiving personalized care tailored to your unique needs. He is bilingual in Spanish and English.

Lisa Gomez AAS, MA-C, MA-PC, CAOHC

Practice Manager | Certified Medical Assistant-Phlebotomist | DOT Certified Collector | Hearing Conservationist

Lisa has 38 years of experience in the medical industry with over 30 years spent in the Emergency Department. She obtained an AAS at Highline College in Des Moines, WA and is in the process of completing a Bachelor of Science in Business Administration and Healthcare Management. Throughout her career, Lisa has gained expertise in various roles in a number of different specialties including clinic management, emergency medicine, urgent care, addiction medicine, family practice, orthopedics, and occupational medicine. Additionally, she is a certified Medical Assistant and Phlebotomist along with an Occupational Hearing Conservationist.

Cynthia Nicacio

Billing Administrator

Certified in Medical Billing & Coding