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DUI - DWI - Drunk Driving

Seth P. Chazin has successfully represented clients in well over one thousand DUI and Drunk-driving defense cases and several hundred DMV hearing matters. He has obtained many dismissals or reduced charges as a result of his aggressive, diligent efforts in behalf of his clients in both felony and misdemeanor DUI and drunk-driving cases. Mr. Chazin has had a VERY HIGH rate of success in DMV hearings. As a lawyer, Mr. Chazin has developed a successful, organized strategy for defending his clients in these cases. A corner-stone of his strategic defense is to employ the services of a forensic toxicologist to analyze the many technical aspects of a DUI or Drunk-driving case. If any technical defense exists, it will be discovered through this thorough, state-of-the-art approach to defending DUI and Drunk-driving cases.

We almost always employ the services of an experienced forensic toxicologist. We use the toxicologist to assist us in uncovering any possible defense to the charges. Many people are not aware that DUI's are VERY technical and that there are many defenses that are scientifically based. The toxicologist has the knowledge, skill and expertise to uncover any such defense. Our unique approach is well-tested and has been successful in numerous cases.

Mr. Chazin also has developed various strategies to creatively defend his clients in these areas including employing investigators, other forensic experts, extensive discovery requests and detailed analysis of the case.


Victories/Successful Defenses

DUI - CASE DISMISSED - all charges were dismissed in client's DUI case in Walnut Creek, Contra Costa County, California, despite fact that two witnesses allegedly saw the client driving his car while under the influence of alcohol. Again, investigation and important fact gathering and an aggressive approach with the district attorney resulted in the DA dismissing all charges. NOTE: CLIENT'S BLOOD ALCOHOL LEVEL WAS TESTED AT .37!!

Alleged Vehicular Manslaughter - NO CHARGES FILED.

DUI charges dismissed after re-testing of the sample indicated a .07% blood alcohol content rather than the .08% indicated by the police lab.

An elderly woman whose driver’s license was revoked on the basis of temporarily-prescribed medications (in spite of her good driving record) was repeatedly refused review by the DMV, even after she obtained a full favorable report from her hospital proving that her reflexes, response times, and overall physical condition were more than adequate for the operation of a motor vehicle.  Intervention by Seth P. Chazin succeeded in getting her driving privileges restored, even where efforts of elected state representatives had failed.

Nurse accused of DUI and threatened with loss of nursing license - NO CHARGES FILED

Hit and run with injuries – NO CHARGES FILED

Hit-and -Run- Client suspected of hit and run. Supposed identification of client as well as paint-transfer on both the client's vehicle and victim's vehicle. NO charges filed.

Client stopped for Driving under the Influence of Alcohol. NO CHARGES FILED AND DMV CASE DISMISSED.

Client was under the influence of alcohol, crashes car on freeway and leaves scene. NO CHARGES FILED.

Client breaks in truck and is observed making his get-away - NO CHARGES FILED

Read more about our dui-dwi drunk driving victories and successess


Mr. Chazin has represented clients in DUI and Drunk-driving cases from approximately 100 cities in California and other states including: Alameda, Alamo, Albany, Antioch, Berkeley, Bethel Island, Brentwood, Byron, Castro Valley, Clayton, Concord, Crockett, Danville, Dublin, El Cerrito, El Sobrante, Emeryville, Fremont, Hayward, Hercules, Lafayette, Livermore, Martinez, Moraga, Newark, Oakland, Oakley, Orinda, Piedmont, Pinole, Pittsburg, Pleasant Hill, Pleasanton, Richmond, Rodeo, San Leandro, San Lorenzo, San Pablo, Union City,Walnut Creek as well as Belmont, Tiburon, Brisbane, Burlingame, Daly City, Fairfax, Kentfield, Mill Valley, Millbrae, Novato, Pacifica, Redwood City, San Bruno, San Carlos, San Francisco, San Mateo, San Rafael, Sausalito and South San Francisco.

Mr. Chazin has also represented clients in DUI and Drunk-driving cases in many counties throughout northern California including he following counties: Alameda, San Francisco, Contra Costa, Solano, San Mateo, Sacramento, El Dorado, Fresno, Butte, Placer, Marin, Napa, Placer, San Joaquin, Santa Clara, Santa Cruz, Shasta, Sonoma, Stanislaus, Tulare, Tuolumne and Yolo counties.

DID YOU KNOW? Some of the best defenses to DUI or Drunk-driving charges are those where the defendant has either refused a chemical test or where he claims and has evidence that someone other than the defendant was driving the car.

DID YOU KNOW? Police officers OFTEN make many mistakes in their reports which provide possible defenses to DUI and Drunk-driving charges.

DID YOU KNOW? DMV proceedings are ENTIRELY separate from any court proceedings.

CALL NOW SETH P. CHAZIN 24 hrs/day at 800.499.9902 or 510.665.6219 for a FREE CONSULTATION and to learn more about these matters and more



Oakland / Alameda County

1164 Solano Avenue
Ste 205
Berkeley, CA 94706

Phone: 510.665.6219
Fax: 510.525.0087
Toll Free: 800.499.9902

Email Us | Get Directions

San Francisco County

360 Ritch Street
Suite 201
San Francisco, CA 94107

Phone: 415.222.6188
Toll Free: 800.499.9902

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Contra Costa County

Walnut Creek/Richmond

Phone: 925.932.4400

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The Law Offices of Seth P. Chazin, in Berkeley, California, provides aggressive criminal defense representation to clients in the Bay Area, East Bay, and statewide. The firm assists communities such as San Francisco, Oakland, Berkeley, Albany, Lafayette, Alameda, San Leandro, Hayward, Fremont, Newark, Union City, Walnut Creek, Concord, San Jose, Richmond, Danville, Daly City, San Mateo, Millbrae, Menlo Park, Sunnyvale, Palo Alto, San Rafael, Vallejo, Pleasanton, and throughout Northern California.