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
View All
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Membership TypeMember NameLocationSpecialtiesConnect
CertifiedSomerville, Mark O.Arroyo Grande, CA USConnect
CertifiedSommer, George J.Forest Hills, NY USConnect
CertifiedSorcic, JosephPoint of Rocks, MD USConnect
CertifiedSorensen, AnthonySan Jose, CA USConnect
CertifiedSowder, Andrew G.Mount Pleasant, SC USConnect
CertifiedSowers, DanWilliamsburg, VA USDosimetry (external), Emergency Preparedness, Instrumentation, Power Reactor, Regulations/StandardsConnect
CertifiedSpence, JustinOak Ridge, TN USConnect
CertifiedSpence, SarahColonia, NJ USConnect
CertifiedSpierenburg, Matthew A.Alexandria, VA USConnect
CertifiedSprenger, Peter J.San Antonio, TX USConnect
CertifiedStafford, MichaelOak Ridge, TN USConnect
EmeritusStanford, NeillBellingham, WA USConnect
CertifiedStavola, Adam J.Newport News, VA USConnect
CertifiedStephan, CliffordRichland, WA USConnect
EmeritusStephens, George M.Knoxville, TN USConnect
CertifiedStephens, John A.Richland, WA USConnect
CertifiedSternberg, StacyChicago, IL USConnect
EmeritusStevenson, Dennis A.Augusta, GA USConnect
CertifiedStewart, AureSuffolk, VA USConnect
CertifiedStewart, Donald NeilKennewick, WA USConnect
CertifiedStewart, MichaelFairfax, VA USConnect
EmeritusStoetzel, GregoryPasco, WA USConnect
CertifiedStoicescu, LauraPalacios, TX USConnect
AssociateStone, DanielOak Ridge, TN USDosimetry (external), Dosimetry (internal)Connect
CertifiedStoutenburg, StephenAustin, TX USConnect
1 2 3 4 5