Best Medical Malpractice Lawyers in Walnut Creek, CA

24 firms listed · all 24 in Walnut Creek · 3 open 24/7 · 8 open weekends · 21 rated 4.5+

Data verified October 30, 2026

Cardoza Law Offices

Cardoza Law Offices

4.7 24 reviews
“Jason Loui stayed on top of my case and and always let me in the loop of what was going on and was very professional.”
Free consultationBBB A+Since 2002
1407 Oakland Blvd #200
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Clancy & Diaz

Clancy & Diaz

4.8 47 reviews
“Their guidance led to me feeling well informed and helped me maintain my sense of dignity.”
Free consultationNo fee unless you winServes Walnut Creek, Antioch +5Since 2007Se habla español
2855 Mitchell Dr STE 203
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Venardi Zurada

Venardi Zurada

5.0 24 reviews
“She was extremely helpful and attentive with all my questions.”
Free consultationNo fee unless you winOpen 24 hoursSince 2014
101 Ygnacio Valley Rd #100
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Grundman & Deane Law Offices

Grundman & Deane Law Offices

4.8 37 reviews
“She answered my questions and was excellent at giving me the information that I needed to hear.”
Since 2010
100 Pringle Ave
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Casper, Meadows, Schwartz & Cook

Casper, Meadows, Schwartz & Cook

5.0 28 reviews
“He makes himself available any time, and goes above and beyond not only during helping you with your case but also years after.”
Free phone consultationNo fee unless you win3 attorneysSe habla españolSince 1979Open 24 hours
2121 N California Blvd #1020
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Milanfar Law Firm

Milanfar Law Firm

5.0 30 reviews
“His dedication to carefully researching the details of the case, and knowledge of the legal system proved leaps and bounds above the defense.”
Free consultationServes San Francisco Bay Area, Walnut Creek +2Since 2019
1777 Oakland Blvd Suite 220B
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Shown here are 24 firms listed for Walnut Creek, CA that take medical malpractice work. What each says about its clinical caseload, consultations and fees is taken from its own website; the ratings and quoted comments come from public reviews.

Area overview: Walnut Creek, CA

All 24 firms we list here are in Walnut Creek itself. We have 28 firms in Walnut Creek on file; this page shows the highest-rated 24. The firms on this page are rated from 4.0 to 5.0 across 1,136 reviews; 3 have 50 or more reviews and 21 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (100%), responsiveness (87%) and quality (72%). The topics that come up most in reviews of the firms on this page are "knowledge", "results" and "attention to detail". 3 are open around the clock; 7 are open on Saturdays and 7 on Sundays. The practice areas the firms on this page list most often on their websites are car accidents (5), personal injury (5), wrongful death (5), motorcycle accidents (4) and truck accidents (4). 1 has a BBB rating of A or A+. Domain records put 18 websites of the firms on this page at ten or more years old; the oldest dates from 1996. 3 offer urgent consultations and 12 offer a free initial consultation. 1 has Spanish-speaking staff. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book a consultation.

Do medical negligence firms listed for Walnut Creek describe their clinical experience online?

A website is listed for all 24 firms on this page. Look for the specialties they mention, whether they name the expert disciplines they work with, and how they describe the length of these cases. A site that says nothing about clinical work is worth a question on the first call.

Appel Law Firm

Appel Law Firm

4.9 28 reviews
“Their communication was great, walked us through the process every step of the way, provided us the proper advise to make the most prudent decisions.”
Free consultationNo fee unless you winCalifornia Bar since 20113 attorneysServes Contra Costa County, Alameda CountySince 1998
100 Pringle Ave # 730
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Oguz Law

Oguz Law

5.0 25 reviews
“They're very professional, they're loving, I've had the opportunity to get to know a lot of immigration lawyers in America, but oguzlaw is the best in the business.”
1990 N California Blvd 8th Fl Ste 38
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The Herman Firm

The Herman Firm

5.0 11 reviews
“I would definitely recommend The Herman Firm to anyone seeking legal assistance with a personal injury case.”
Free consultationNo fee unless you winServes Walnut Creek, Contra Costa County, San Francisco Bay AreaSince 2013
800 S Broadway # 300
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Sumner Law

Sumner Law

4.3 7 reviews
“He always got back to me, was there for me to answer any questions even dumb ones, Scott is a very knowledgeable, trustworthy, honest person and Cynthia is such a wonderful person to work with.”
Free consultationSince 2014
1299 Newell Hill Pl #301
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O'Connor, Runckel & O'Malley

O'Connor, Runckel & O'Malley

5.0 10 reviews
“Dan O'malley is very professional and guidance is exactly what we need in this unknown situations .”
Free consultationSince 2008
1196 Boulevard Way Suite 20
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Cal Injury Law Group

Cal Injury Law Group

5.0 11 reviews
“Hope the lawyer that was assigned was very sweet and understanding.”
Free consultationNo fee unless you winSince 2019
2950 Buskirk Ave Suite 300
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Diana Law Group

Diana Law Group

4.5 6 reviews
“If I had any questions, I would get an email or a phone call to make sure all my questions were answered and walked me through the whole process.”
Serves East Bay, OaklandFree consultationOpen 24 hoursSince 2014
2875 Spring Creek Ln
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Law Offices of Ben Glen

Law Offices of Ben Glen

5.0 3 reviews
“He took into account all that I said and I would recommend him to anyone!”
Free consultationServes Greater Bay Area, Sacramento +2Since 2008
2121 N California Blvd STE 290
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Law Office of Michael E. Gatto

Law Office of Michael E. Gatto

4.7 13 reviews
“I highly recommend Michaels Gatto's Law firm because they are efficient, straight forward and very clear about setting expectations.”
Since 2020
2540 Camino Diablo UNIT 201
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Guichard Teng Portillo & Garrett

Guichard Teng Portillo & Garrett

5.0 2 reviews
“Awesome people that work hard for youi”
Since 2009
101 Ygnacio Valley Rd UNIT 112
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Bowles & Verna

Bowles & Verna

5.0 2 reviews
“Jason Granskog help me win a water leaking case against the HOA and Farmers Insurance, I was so stressed out and scared...”
Since 1988
2121 N California Blvd # 875
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Law Offices of Jay P. Renneisen

Law Offices of Jay P. Renneisen

5.0 1 review
“He was attentive to my needs, listened to all my concerns, was very organized and incredibly responsive to every email and phone call.”
ABA memberServes CaliforniaSince 1997
1600 S Main St #185
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O'Donnell & Smith

O'Donnell & Smith

Free phone consultationCalifornia Bar since 1986Replies within 1 business dayVirtual consultationsServes all of CaliforniaSince 1995
1700 N Broadway STE 360
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Joseph Motta Attorney at Law, PLC

Joseph Motta Attorney at Law, PLC

Free consultationSince 2017
1196 Boulevard Way Suite 20
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The Law Office of Carlo A. Rolando

The Law Office of Carlo A. Rolando

5.0 3 reviews
“Not only he is straight up about what he has to say he isn't afraid to put the other party in their place he is very respectful and knowledgeable.”
ABA memberServes San Francisco Bay AreaSince 2011
1225 Alpine Rd #201
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Fetto Law Group

Fetto Law Group

4.0 3 reviews
“Seek no further if your looking to get results for timeliness and a maximum settlement backed up by sincerely caring professionals.”
Speaks TagalogServes San Francisco Bay Area, East BaySince 2013
45 Quail Ct #112
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Law Office of Steven L Weiner

Law Office of Steven L Weiner

4.3 3 reviews
“During a time in my life when things were absolutely crazy they handled every detail with care, attention and professionalism.”
Since 1990
1990 N California Blvd
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Adibzadeh Law Firm

Adibzadeh Law Firm

5.0 2 reviews
“Very thorough i research and presentation in front of jury.”
Since 2010
1990 N California Blvd 8th floor
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HomeMedical Negligence LawyersCaliforniaWalnut Creek, CA

Why these companies made our list

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