EXHIBIT 21.1

                                                  SUBSIDIARIES OF HEALTHTRONICS, INC.
                                                        As of February 28, 2007

|Name of Subsidiary
(doing business as)                             | State of Incorporation
or Organization
|------------------------------------------------------------------ | --------------------------------------
|Alabama Renal Stone Institute, Inc.,                               | Alabama                               
|HealthTronics Service Center, LLC.,                                | Delaware                              
|Lithotripters, Inc.,                                               | North Carolina                        
|Medstone International, Inc.,                                      | Delaware                              
|Prime Kidney Stone Treatment, Inc.,                                | New Jersey                            
|Prime Lithotripter Operations, Inc.,                               | New York                              
|Prime Lithotripsy Services, Inc.,                                  | New York                              
|Prime Management, Inc.                                             | Nevada                                
|Prime Medical Operating, Inc.,                                     | Delaware                              
|Sun Medical Technologies, Inc.,                                    | California                            
|HealthTronics Group, L.P.,                                         | Delaware                              
|Prime RVC, Inc.,                                                   | Delaware                              
|Surgicenter Management, Inc.,                                      | Delaware                              
|HT Lithotripsy Management Company, L.L.C.,                         | Delaware                              
|HT Prostate Therapy Management Company, L.L.C.,                    | Delaware                              
|HealthTronics Technology Services & Development, LLC,              | Delaware                              
|Litho Management, Inc.,                                            | Texas                                 
|Litho Group, Inc.,                                                 | Delaware                              
|HLE Corp.,                                                         | Texas                                 
|FLORIDA LITHOLOGY No. 2, INC.,                                     | Florida                               
|Rocky Mountain Prostate Thermotherapy LLC,                         | Colorado                              
|HT Prostate Services, L.L.C.,                                      | Delaware                              
|West Coast Cambridge, Inc.,                                        | California                            
|Integrated Lithotripsy of Georgia, Inc.,                           | Georgia                               
|Midwest Cambridge Inc.,                                            | Illinois                              
|T2 Lithotripter Investment, Inc.,                                  | Delaware                              
|Heritage Medical Services of Georgia, Inc.,                        | Georgia                               
|T2 Lithotripter Investment of Indiana, Inc.,                       | Delaware                              
|AmCare Health Services, Inc.,                                      | Pennsylvania                          
|AMCARE, Inc.,                                                      | California                            
|N.Y.L.S.A. #4 Inc.,                                                | Delaware                              
|Integrated Hearing Services, Inc.,                                 | Delaware                              
|Integrated Health Care Management Corp.,                           | Delaware                              
|TennGa Stone Group Three, LLC                                      | Tennessee                             
|NGST, Inc.,                                                        | Tennessee                             
|Dallas Lithotripsy L.P.                                            | Texas                                 
|Southern California Stone Center, L.L.C                            | California                            
|Mobile Kidney Stone Centers, Ltd.                                  | California                            
|Fayetteville Lithotripters Limited Partnership - Arizona I         | Arizona                               
|Fayetteville Lithotripters Limited Partnership - Arkansas I        | Arkansas                              
|Reston Lithotripsy L.P.                                            | Virginia                              
|Metro Lithotripsy L.P.                                             | Georgia                               
|Louisiana Lithotripters Investment Limited Partnership             | Louisiana                             
|Fayetteville Lithotripters Limited Partnership - Louisiana I       | Louisiana                             
|Pacific Medical of Hawaii Limited Partnership                      | Hawaii                                
|San Diego Lithotripters Limited Partnership                        | California                            
|Northern Nevada Lithotripsy Associates, LLC                        | Nevada                                
|Fayetteville Lithotripters Limited Partnership - South Carolina II | South Carolina                        
|Tennessee Lithotripters Limited Partnership                        | Tennessee                             
|Texas Lithotripsy Limited Partnership V L.P.                       | Texas                                 
|Utah Lithotripsy L.P.                                              | Utah                                  
|Fayetteville Lithotripters Limited Partnership - Virginia I        | Virginia                              
|Texas Lithotripsy Limited Partnership III L.P.                     | Texas                                 
|Pacific Lithotripsy, G.P                                           | California                            
|Great Lakes Lithotripsy Partnership, L.P.                          | Wisconsin                             
|South Orange County Lithotripters, LLC                             | California                            
|Red River Urological Services L.P.                                 | Texas                                 
|Washington Urological Services, LLC                                | Washington                            
|Wyoming Urological Services, LP                                    | Wyoming                               
|Mobile Kidney Stone Centers of Calif. II, L.P.                     | California                            
|Mobile Kidney Stone Centers of Calif., III, L.P.                   | California                            
|Big Sky Urological Services, L.P.                                  | Montana                               
|Kentucky I Lithotripsy, LLC                                        | Kentucky                              
|Western Kentucky Lithotripters LP                                  | Kentucky                              
|Mississippi Lithotripters LP                                       | Mississippi                           
|Texas Lithotripsy LP VIII                                          | Texas                                 
|Greater Atlanta Lithotripsy, LLC                                   | Georgia                               
|West Coast Litho Services, LLC                                     | California                            
|Galaxy Lithotripsy, LLC                                            | Georgia                               
|New Jersey Kidney Stone Center, LLC                                | New Jersey                            
|Alaska Extracorporeal Shockwave Therapy, LLC                       | Alaska                                
|High Plains Lithotripsy, LLC                                       | Nebraska                              
|Florida Lithology, LTD                                             | Florida                               
|Wave Forms Lithotripsy, LLC                                        | Washington                            
|Greater Nebraska Lithotripsy, LLC                                  | Nebraska                              
|Midwest Urologic Stone Unit, Limited Partnership                   | Minnesota                             
|Bay Area Partners, Ltd.                                            | Florida                               
|West Florida Urology, LLC                                          | Florida                               
|Allied Urological Services, LLC                                    | New York                              
|Georgia Litho Group, LLLP                                          | Georgia                               
|Gulf South Lithotripsy                                             | Louisiana                             
|Gulf Coast II, L.P.                                                | Louisiana                             
|Kansas Lithotripsy, LLC                                            | Kansas                                
|Lithotripsy of Northern Indiana                                    | Indiana                               
|Lithotripsy Institute of Indiana                                   | Indiana                               
|Lithotripsy Leasing, LLC                                           | Alabama                               
|Mobile Bay Lithotripsy Partners                                    | Alabama                               
|South Kansas Lithotripsy                                           | Kansas                                
|South Texas Lithotripsy, L.P.                                      | Texas                                 
|Sullivan County Lithotripsy Services                               | Tennessee                             
|Advanced Urology Services, LLC                                     | Delaware                              
|Prostate Therapy Associates                                        | Louisiana                             
|Cryopartners                                                       | Delaware                              
|New Jersey Urological Services, LLC                                | New Jersey                            
|KCPR, LLC                                                          | Texas                                 
|HealthTronics GmbH                                                 | Switzerland                           
|Sunshine Urological Services, LP                                   | Texas                                 
|Montana Urological Services, LLC                                   | Texas                                 
|Cobb Laser Services, LLC                                           | Delaware                              
|Cobb Stone Treatment Center                                        | Delaware                              
|OKS Prostate Services, LLC                                         | Delaware                              
|Sacramento ESL Services, LLC                                       | Texas                                 
|Cascade Urological Services, LLC                                   | Washington                            
|Cascade Laser Services, LLC                                        | Washington                            
|Columbia Urological Services, LLC                                  | Washington                            
|Claripath Labs, Inc.                                               | Delaware                              
|HealthTronics Medical, LLC                                         | Delaware                              
|Northeast Tennessee Prostate Services, LLC                         | Delaware                              
|South Kansas Prostate Lasers, LP                                   | Delaware                              
|South Orange West Coast Litho JV                                   | California                            
|Treasure Valley Urological Services, LLC                           | Idaho                                 
|Buckeye Urological Services, LP                                    | Texas                                 
|Tenn-Ga Stone Group II, LP                                         | Tennessee                             
|Great Lakes Laser Services, LP                                     | Texas                                 
|Greater Alabama Lithotripsy, LLC                                   | Alabama                               
|Promobile Therapies, LLC                                           | Indiana                               
|East Tennessee Prostate Services, LP                               | Tennessee                             
|Beltway Urology Services LP                                        | Texas                                 
|Northeast Tennessee Lithotripsy Partners, LP                       | Delaware                              
|Sacramento Urological Services, LLC                                | Texas