PHYSICIAN • OWNER
Dr. Richard Zhen Lu
Credentials: MD
Areas of care: Family medicine, preventive care, hypertension, cholesterol and cardiovascular health
Dr. Lu brings more than 15 years of family medicine experience to Pacific, caring for patients across preventive medicine, chronic-condition management and everyday primary-care needs. His clinical interests include cardiovascular health, hypertension and lipid disorders.
He earned his medical degree from Albert Einstein College of Medicine after studying Molecular and Cellular Biology at Harvard University, and completed residency training through Harvard-affiliated programs and UMass Medical Center. Dr. Lu speaks English and Mandarin and emphasizes efficient, thorough, patient-focused care.
NURSE PRACTITIONER
Laura Rigby, NP
Credentials: MSN, Family Nurse Practitioner; AANP board certified
Areas of care: Urgent care, family medicine, geriatric care, preventive care and healthy aging
Laura completed her Master of Science in Nursing and Family Nurse Practitioner training at California State University, Long Beach. Her clinical background spans urgent care, family medicine and geriatric care, with experience caring for patients across a wide range of ages.
Before advanced-practice nursing, her professional path included biochemistry and cancer-related research. She brings that scientific background to a practical clinical approach focused on acute and chronic care, prevention, healthy aging and helping patients understand the next step in their care.
NURSE PRACTITIONER
Shaun Stevenson, NP
Credentials: MSN, FNP-C, ACNPC-AG
Areas of care: Urgent care, family and internal medicine, chronic disease management and office procedures
Shaun is a dual board-certified Nurse Practitioner with experience in urgent care, hospital medicine and emergency departments. His practice combines same-day evaluation with ongoing family and internal medicine care for patients with acute concerns as well as more complex chronic conditions.
His clinical background includes diabetes, hypertension and cardiovascular disease management; multi-specialty care coordination; interpretation of laboratory testing, imaging and EKGs; and office procedures including suturing, wound care and splinting. His approach emphasizes evidence-based decision-making, thorough evaluation and clear communication with patients.
