Auto
Drivers, multi-car households, parents adding teen drivers, vehicle changes, and people moving to Dallas.
About Mark Nesselroad
A local Dallas insurance professional for people who want more than a quote.
Mark Nesselroad has spent more than 20 years helping Dallas-area clients work through insurance conversations. The office is in Casa Linda Plaza in East Dallas, with full-time Spanish-speaking staff and a long-standing seat at the East Dallas Chamber of Commerce.
Meet Mark
Mark Nesselroad
Mark has been a Dallas insurance professional for more than 20 years. The office is rooted in East Dallas — in Casa Linda Plaza, across from Albertsons by T-Mobile — and serves households across East Dallas, Casa Linda, Lakewood, Lake Highlands, the Park Cities, Richardson, and Addison.
The work is plain. The office helps people understand the questions behind a quote — limits, deductibles, household changes, local context — so the comparison they make is real. There’s no pressure to buy something that doesn’t fit, and no jargon for its own sake.
The office supports clients in English and Spanish. After-hours appointments are available, and you can call or text the office at 214-320-3333.
Local Affiliation
Member of the Greater East Dallas Chamber of Commerce.
The office is a long-standing member of the Greater East Dallas Chamber of Commerce — part of staying genuinely rooted in the neighborhoods we serve, not just operating from a Dallas address. The office is reachable 24/7/365, in English or Spanish.
Conversations across every part of life.
Plain-English conversations across the categories below. Specific products, pricing, and eligibility are talked through directly with the office.
Home
Homeowners, buyers, renovators, and households reviewing property questions year over year.
Condo
Condo owners with shared-structure questions, association requirements, and personal property considerations.
Renters
First-apartment renters, apartment-to-apartment moves, lease requirements, and personal property.
Personal Articles
Bikes, instruments, jewelry, art, sports gear, and items with sentimental or replacement value.
Business
Local business owners, service professionals, and growing businesses across operations, property, and liability.
Life
Educational conversations for families thinking through marriage, kids, a new home, business, or income changes.
Health
Coverage questions for individuals and families, discussed in plain English without pressure.
Practical, bilingual, and on your schedule.
There's no separate process for Spanish-speaking clients, no separate appointment type for after-hours, and no script the conversation has to follow. Just real questions, plain answers, and the office picking up when you call.
Call, text, or send a message.
214-320-3333 accepts calls and texts 24/7. The contact form on this site sends submissions directly to the office's inbox. Most first conversations are 20–30 minutes.
Regular hours, plus after-hours.
Monday–Friday, 9 AM–5 PM Central. Saturdays and after-hours appointments are available by request — common for households whose work schedules don't line up with the workday.
English or Spanish, no separate process.
Full-time Spanish-speaking staff supports the same depth of conversation in either language. Family members are welcome to join in whichever language works best.
The Office
In Casa Linda Plaza, in East Dallas.
The office is in Casa Linda Plaza — across from Albertsons by T-Mobile. Suite 409 is on Floor 1, with parking in front of the building.
- Address
- 9540 Garland Road, Suite 409
Dallas, TX 75218 - Hours
- Monday – Friday, 9 AM – 5 PM CT
After-hours by appointment - Direct Line
- 214-320-3333 · call or text 24/7
- Languages
- English & Spanish
Full-time Spanish-speaking staff - Availability
- 24/7/365
Call or text any time; after-hours meetings by appointment - Credentials
- Advanced degrees on staff
Including an M.B.A.
Talk With Mark’s Office
Bring your questions. We’ll bring the conversation.
Reach the East Dallas office to talk through auto, home, renters, life, small business, or moving-to-Dallas insurance questions.