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Register โ†’ CA โ†’ Business Law โ†’ № 97FE49

Mahyar Ghassemian

Counsel of Record

Mahyar
Ghassemian

ย ยทย  Mission Viejo, CA

โ€œMahyar Ghassemian is an accomplished attorney with 26 years of experience practicing Business Law and Real Estate in Mission Viejo, California. He brings extensive expertise to comโ€ฆโ€
Years at Bar
26
Law School
[]
Languages
English, Farsi

Google Reviews

4.7/ 5.00
โ˜…โ˜…โ˜…โ˜…โ˜…

51 reviews on Google

18 client reviews

Contact

โ˜Ž(949) 331-1937
โŒ–27405 Puerta Real
Mission Viejo, CA 92691

Initial consultation: free ยท 30 min
Response typically within 24 hours

ยง 01 โ€” Practice

Areas of practice

Credentials

Years in Practice
26 yrs
Law School
[]
Languages
English, Farsi
Location
Mission Viejo, CA
92691

Also listed on

ยง 02 โ€” Biography

Mahyar Ghassemian is an accomplished attorney with 26 years of experience practicing Business Law and Real Estate in Mission Viejo, California. He brings extensive expertise to complex transactions and strategic legal matters, serving clients with professionalism and dedication. Mr. Ghassemian is committed to providing practical, results-oriented counsel that protects his clients' interests.

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Verified via ARDC bar records ยท Free tier available ยท No credit card required

ยง 03 โ€” Reviews

What clients have said.

Google

4.7โ˜…51 reviews

Avvo

Reviewed18 reviews

Google Reviews4.7โ˜… ยท 51 total

See all 51 on Google โ†’
โ˜…โ˜…โ˜…โ˜…โ˜…May 2026

โ€œI had a very positive experience with Ghassemian Law Group while dealing with a sensitive business matter. I worked directly with the Managing Attorney, who was professional, knowledgeable, and took the time to provide sound legal advice along with various scenario options to consider. The staff were also responsive and genuinely friendly throughout the process. Overall, Ghassemianโ€™s expert consultation gave me great peace of mind, and I highly recommend them.โ€

โ€” Daniel HoGoogle
โ˜…โ˜†โ˜†โ˜†โ˜†May 2026

โ€œI had an extremely negative experience with this law firm and would not recommend them. In my opinion, their billing practices were excessive, unreasonable, and very difficult to challenge. I received charges that I believe were completely disproportionate to the work performed, including what appeared to me to be thousands of dollars connected to responding to a single email. After the representation ended, I continued to receive additional charges, interest, and demands that I strongly dispute. I repeatedly felt like the billing became the main issue, rather than the legal matter I originally hired them for. As a client, I expected clear communication, proportional billing, and a reasonable explanation of charges. That was not my experience. I also feel very strongly that the work product and attention to detail of these attorneys was mediocre at best, and at times downright pathetic. To be clear, I dispute the amounts they claim are owed, and I believe their invoices include charges that are unreasonable and excessive. Anyone considering hiring this firm should carefully review the fee agreement, require detailed billing, monitor every invoice closely, and think carefully before giving a large retainer. This review reflects my personal experience and opinion as a former clientโ€

โ€” Josh CGoogle
โ˜…โ˜…โ˜…โ˜…โ˜…Apr 2026

โ€œGhassemian Law group was able to recoup money from a client who withed funds from a construction project. Knowledgeable about construction. Will retain them for future.โ€

โ€” Ryan AllenGoogle
โ˜…โ˜…โ˜…โ˜…โ˜…Mar 2026

โ€œI worked with Mahyar personally on generating an LLC Operating Agreement. Although it took a little more time than I expected, the finished product was excellent. I highly recommend this firm.โ€

โ€” greg sobelGoogle
โ˜…โ˜…โ˜…โ˜…โ˜…Nov 2025

โ€œThis is not a boring and impersonal law office. Justin, the office manager, as well as several of the women, are so kind and caring, you forget you're speaking with a law office. They are extremely knowledgeable, as well. I really felt that Justin genuinely cares about this problem situation I'm experiencing with a contractor. They do not want to take your money, for nothing and will only have your best interest in mind. The amount of resource that Justin was simply out of the kindness of his heart as I have not retained this office was amazing. Particularly considering the climate of 2025 and everybody is only worried about themselves. I strongly recommend this Law firm for all of your complicated situations with contractors and any other service they provide. You have a friend at Ghassemian Law group.โ€

โ€” Joey SGoogle

Avvo Reviews18 total

See profile on Avvo โ†’
โ˜…โ˜…โ˜…โ˜…โ˜…
Dec 2015

โ€œCorporate & Incorporationโ€

โ€” MarieAvvo

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