Born in New York City and raised on Long Island, David showed signs of "things to come" by conducting his parent's classical records and mimicking Frank Sinatra on the playroom table. An  avid fan of both Broadway and Rock 'n' Roll, David could often be found entertaining his neighbors by putting on shows for them in the backyard. His first public performances before large audiences were singing duets with his father in the Synagogue choir and before long, he learned to play the piano and taught himself to play guitar and drums. By age 14, David began writing and recording his first songs. 

 In 1999, David was approached by MCA Universal Records, Asia who signed him to record a new solo CD, "Born For You - His Best And More" - a collection of his love songs, past and present.

At this writing, "Born For You" has sold over 500,000 units in the Philippines alone where it has become the best selling album of all time in the history of that country. His subsequent Universal recordings, "The Eyes Of Christmas" and "On This Day", were released in 2000 and 2001 respectively.

  Known for penning the Number One hits "Tryin' To Get The Feeling Again" and "The Old Songs" (both recorded by Barry Manilow), 

David's songs have been recorded and/or well performed by scores of artists including Bette Midler, Kenny Rogers, Phoebe Snow, Freddie Mercury, The Muppets, Kenny Loggins, Richie Sambora (of Bon Jovi), Dennis DeYoung (of Styx), Missy Elliott, The Carpenters, The Hollies, Harry Belafonte, Hubert Laws, Lou Rawls, Andrea Marcovicci, John Denver, Mary Travers, Leo Sayer, Eddie Kendricks (of the Temptations), Donna Summer, Glen Campbell  Lillias White, Kathie Lee Gifford and Cliff Richard (who has recorded three Pomeranz' songs including the Top Ten U.K. hit, David’s and Dean Pitchford’s stunning, "I Still Believe in You").

One of David's most beloved songs, "It's In Every One Of Us", has been translated into numerous languages, recorded time and again and sung all over the world in churches, corporate seminars, schools, synagogues, political rallies, weddings, fundraisers and anywhere people gather for an uplifting purpose. "It's In Every One Of Us" was a major sponsor theme song to the Summer Olympic Games in Seoul, Korea. 

David's songwriting projects have earned him 22 platinum and 18 gold albums. His Oscar, Grammy  and Tony Award -Winning collaborators include: Alan and Marilyn Berman, Richard Marx, David Zippel, John Barry, David Shire, Al Kasha, George Delarue, and Fred Karlin.

  "It's In Every One Of Us" was featured in one of the pivotal scenes of  the Twentieth-Century Fox motion picture, "Big", starring Tom Hanks. David co-wrote and produced, (with Oscar-winning composer, John Barry) the theme song to Paramount's feature film re-make of "King Kong" starring Jeff Bridges (and recorded by Andy Williams) and  contributed songs to Paramount's "Man, Woman and Child", starring Martin Sheen, Lorimar's "Americathon" (in which David made a guest appearance) and Paul Schrader's "Patty Hearst" with Natasha Richardson.

In 1997, David and film star, Steven Seagal co-wrote the song, "Long Way Around" which was featured in Seagal's Warner Bros. motion picture, "Fire Down Below" (performed by Bon Jovi's Richie Sambora).

  In the field of Feature Animation, David has written song scores for two upcoming projects: "The Frog Prince" (for which he wrote music and lyrics) produced by Will Vinton in "Claymation" and "Princess And The Pea" (for which he wrote lyrics for seven brand new songs with composer, Alan Willams), scheduled for release in theaters, Christmas of 2006.

  On Television, from 1986-1992, David was the voice heard each week singing the theme to the hit ABC series, "Perfect Strangers". He was performer of the title song for the CBS TV movie, "Two Of A Kind" starring George Burns and was nominated for a "Best Song" Emmy Award  for penning lyrics to the CBS TV movie, "Homeward Bound". Other notable accomplishments include writing the score for the Showtime special, "Elvis Presley's Graceland" and composing songs for the award-winning PBS children's series, "Zoobilee Zoo" starring Ben Vereen.

David's songs and performances have been featured in countless series' and specials including "American Idol" (Fox)", Will and Grace (NBC), Dark Angel" (Fox)  "Midnight Caller" (ABC); "WKRP in Cincinatti" (ABC); "Fame" (NBC), "Head Of The Class" (ABC); "Disney's Darkwing Duck" (ABC), "The Goodwill Games (Closing Ceremonies)" (TBS), "Spies" (starring George Hamilton - CBS); "The  Miss America Pageant" (CBS), Kellogg's 1997 animated special, "A Toucan Can" (songs co-written by David and Oscar-winner, Al Kasha and starring Jason Alexander and Donna Summer), the daytime drama, "One Life To Live" (ABC) and in 1995, David was a featured soloist in the award-winning CBS holiday special, "Disney's Greatest Hits On Ice", directed by Steve Binder. David's lyrics were recently heard (with music by composer, Alan Williams), as the main title song to the CBS TV movie, "Silk Hope" starring Farrah Fawcett.