Skip to content
Portrait of attorney Donald B. Smith
Law Office of Donald B. Smith, PLLC

Suffolk County · New York

Real estate, business, and estate counsel for Long Island.

More than 40 years of experience representing individuals, families, and closely held businesses across Suffolk County and New York.

Practice
Real Estate · Business · Trusts
Office
Hauppauge, NY
Hours
Mon–Fri 9–5
1. Call or write

Reach the office by phone or through the contact form.

2. Describe your matter

A brief overview helps the firm direct your inquiry.

3. Receive a response

The office will follow up, typically within one business day.

Attorney Donald B. Smith

Donald B. Smith

Attorney at Law · More than 40 years of experience

With in excess of forty years of solid and demonstrated legal experience, Donald B. Smith has a proven record of successful transactions, negotiations, awards, settlements, and verdicts. Developing an effective and special relationship between client and attorney starts from the inception—every client receives personalized attention, his very best effort, and the benefit of his experience and reputation to achieve a favorable result.

The firm offers comprehensive, full-service representation—handling various types of transactions and litigation for satisfied clients who range from individuals to small and medium-sized businesses.

Admitted: EDNY · SDNY · NDNY · NY State Courts · NYSBA · NY Criminal & Civil Courts Bar · Suffolk County Bar

Learn more about the firm

Areas of concentration

Practice areas

The firm handles real estate, business, and estate matters. Each engagement receives close attention and practical counsel tailored to the client's situation.

Real Estate

Residential and commercial transactions, including purchases and sales, refinancing, leasing, title issues, and related disputes.

  • Residential purchases & sales
  • Commercial properties & leasing
  • Co-op and condominium matters
  • Title review and problem-solving

Business & Commercial

Counsel for closely held businesses, from formation and governance to contracts and day-to-day operations.

  • Entity formation and governance
  • Shareholder and operating agreements
  • Contract drafting and review
  • Business transactions and disputes

Estate & Trust

Planning, administration, and litigation involving estates, trusts, and related fiduciary matters.

  • Wills and trust planning
  • Estate and probate administration
  • Trusts and estate disputes
  • Fiduciary advice and counseling

Discuss your matter with the firm

While prior results do not guarantee a similar outcome, the firm will work on every case with determination and perseverance, and at cost-effective fees. That is a pledge taken very personally and very seriously.

Office
200 Vanderbilt Motor Parkway, Suite A-3
Hauppauge, NY 11788
Hours
Monday–Friday, 9:00 AM – 5:00 PM
Call Now Request Callback