Test Directory

Welcome to the AAHP Membership Directory

The American Academy of Health Physics (AAHP) is pleased to introduce the AAHP Membership Directory, a valuable resource designed to support professional connections and the verification of Certified Health Physicists (CHPs).

This directory allows you to search for active CHPs – helping individuals, organizations, and employers connect with experts in health physics and verify certification status. Use the search filters below to find a CHP by name, member type, location or specialty area.

You can reach out to the individual by using the “Connect” feature to send a message.

If you are an AAHP member looking to connect directly with fellow members, please log in to the member portal to access additional networking resources. (Login link coming soon!)

If you have questions, or need to verify someone who is not listed, please reach out to director@aahp-abhp.org.

Member Name

Enter partial name

Membership Type

Associate
Certified
Emeritus

State

Specialty Areas

Accelerators
ALARA
Dosimetry (external)
Dosimetry (internal)
Emergency Preparedness
Environmental
Fuel Cycle/Waste Management
Instrumentation
Medical
Non-Ionizing Radiation
Nuclear/Radiological Security
Operational Health Physics
Power Reactor
Radon
Regulations/Standards
Risk Assessment
University/Research
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Membership TypeMember NameLocationSpecialtiesConnect
CertifiedLi, RamonDenver , CO USConnect
CertifiedLiles, Darrell R.Lakewood, CO USConnect
CertifiedLindley, Terry W.West Chester, OH USConnect
CertifiedLinkenheil, Deron G.Las Vegas, NV USFuel Cycle/Waste ManagementConnect
CertifiedLinsley, MarkBellefonte, PA USConnect
CertifiedLittle, BrandonFuquay Varina, NC USDosimetry (external), Dosimetry (internal), Emergency Preparedness, Fuel Cycle/Waste Management, Operational Health Physics, University/ResearchConnect
CertifiedLittleton, MichaelColorado Springs, CO USConnect
EmeritusLiu, NingNewbury Park, CA USConnect
CertifiedLiu, XiananLas Vegas, NV USConnect
CertifiedLivingston, Brian E.Catonsville, MD USConnect
CertifiedLobaugh, MeganWest Chester, OH USConnect
CertifiedLodwick, JeffreySandy, UT USConnect
CertifiedLombardo, Andrew J.Beaver, PA USConnect
CertifiedLong, Myra P.Lenoir City, TN USConnect
CertifiedLongley, John M.Grand Junction, CO USConnect
AssociateLonsberry, Natalie Connect
CertifiedLopez, AlejandroPittsburgh, PA USConnect
CertifiedLorah, BrianPine Grove, PA USConnect
EmeritusLorne, Michael E.Haleiwa, HI USConnect
CertifiedLovins, KennithLawrenceburg, IN USMedicalConnect
CertifiedLucas, TylerKnoxville, TN USOperational Health PhysicsConnect
EmeritusLuckett, Larry W.San Antonio, TX USEnvironmental, Fuel Cycle/Waste Management, InstrumentationConnect
EmeritusLynch, Timothy P.Richland, WA USConnect
CertifiedLynn, Henry S.La Vergne, TN USConnect
AssociateLynn, William SpenserCollege Station, TX USConnect
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